{"title":"Lab \u0026 Science Supplies","description":"\n\u003ch2\u003eLab \u0026amp; Science Supplies for Every Experiment\u003c\/h2\u003e\n\u003cp\u003eWhether you're a student, educator, hobbyist, or home scientist, having the right tools makes all the difference. Our \u003cstrong\u003eLab \u0026amp; Science Supplies\u003c\/strong\u003e collection brings together a carefully curated range of essential laboratory equipment — from durable glass test tubes and precision petri dishes to microscope coverslips and weighing boats. Designed for reliability, accuracy, and ease of use, every item in this collection is suited for school projects, DIY science experiments, biological research, and everyday lab work.\u003c\/p\u003e\n\n\u003ch2\u003eExplore Our Lab \u0026amp; Science Products\u003c\/h2\u003e\n\u003cp\u003eWe stock a wide variety of consumables and reusable labware to keep your experiments running smoothly. Here are some of our most popular items:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/100pcs-clear-plastic-test-tubes-storage-vials\"\u003e100pcs Clear Plastic Test Tubes Storage Vials with Caps\u003c\/a\u003e — Perfect for storing samples, liquids, powders, and small specimens safely and securely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/borosilicate-glass-test-tubes-16x150mm-10pcs-lab-school-1\"\u003e10pcs Borosilicate Glass Test Tubes 16x150mm – Lab \u0026amp; School\u003c\/a\u003e — Heat-resistant borosilicate glass ideal for heating, chemical reactions, and professional lab use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/10pcs-high-borosilicate-glass-petri-dishes-reusable-lab-culture-plates\"\u003e10pcs High Borosilicate Glass Petri Dishes – Reusable Lab Kit\u003c\/a\u003e — Autoclavable and reusable, these glass petri dishes are great for culturing bacteria, fungi, and other organisms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/100pcs-pre-sterilized-optical-glass-microscope-coverslips-lab\"\u003e100pcs Pre-Sterilized Optical Glass Microscope Coverslips\u003c\/a\u003e — Pre-sterilized for convenience, these optical-grade coverslips ensure clear, distortion-free microscopy results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/10pcs-plastic-lab-weighing-boats-250ml-disposable-weigh-dishes\"\u003e10pcs Plastic Lab Weighing Boats 250ml | Disposable Weigh Dishes\u003c\/a\u003e — Disposable and anti-static, these weighing boats are a must-have for any lab measuring powders or granules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Our Lab \u0026amp; Science Supplies?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Materials:\u003c\/strong\u003e From borosilicate glass to optical-grade coverslips, we prioritize materials that meet laboratory standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Selection:\u003c\/strong\u003e Find test tubes, petri dishes (round, square, multi-compartment), sample vials, coverslips, weighing boats, and more — all in one place.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for All Levels:\u003c\/strong\u003e Perfect for school science fairs, university labs, DIY biology, home experiments, and professional research settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAffordable \u0026amp; Accessible:\u003c\/strong\u003e Get professional-grade lab supplies at prices that work for students and educators on a budget.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBulk Options Available:\u003c\/strong\u003e Many items come in packs of 10 or 100, so you're always well-stocked for your next experiment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eShop by Product Type\u003c\/h2\u003e\n\u003cp\u003eBrowse our full range to find exactly what you need:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTest Tubes:\u003c\/strong\u003e Plastic and glass options, with or without caps\/lids, in various sizes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePetri Dishes:\u003c\/strong\u003e Single, three-compartment, four-compartment, square, and round styles in both glass and plastic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicroscope Coverslips:\u003c\/strong\u003e Pre-sterilized optical glass for clean, reliable microscopy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeighing Boats:\u003c\/strong\u003e Disposable 250ml trays for precise powder and chemical measurements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSample Vials \u0026amp; Storage:\u003c\/strong\u003e Clear vials and containers for organized sample management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Laboratory\" target=\"_blank\" rel=\"noopener\"\u003eLaboratory\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between borosilicate glass test tubes and regular glass test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Borosilicate glass test tubes are made from a special type of glass that contains boron trioxide, making them highly resistant to thermal shock and chemical corrosion. This means they can be safely heated over a flame or in an oven without cracking, making them ideal for lab experiments involving heat. Regular glass test tubes are more suitable for cold or room-temperature storage tasks.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are the plastic petri dishes and test tubes reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Our plastic petri dishes and plastic test tubes are designed primarily as single-use or limited-use labware, making them ideal for disposable applications in schools and DIY labs. However, the borosilicate glass petri dishes and glass test tubes in our collection are fully reusable and can be sterilized between uses for long-term laboratory applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What are lab weighing boats used for?\u003c\/h4\u003e\n\u003cp\u003eA: Lab weighing boats (also called weigh dishes) are shallow, disposable containers used to measure powders, granules, or chemical compounds on a laboratory balance or scale. They prevent contamination of the scale surface and make it easy to transfer measured substances. Our 250ml plastic weighing boats are anti-static and compatible with most standard lab balances.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are the microscope coverslips pre-sterilized?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Our \u003ca href=\"\/products\/100pcs-pre-sterilized-optical-glass-microscope-coverslips-lab\"\u003e100pcs Pre-Sterilized Optical Glass Microscope Coverslips\u003c\/a\u003e come ready to use straight out of the pack. Pre-sterilization eliminates the need for additional cleaning or preparation, saving time and reducing the risk of contamination in sensitive microscopy work.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these lab supplies suitable for school science projects?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! Our lab and science supplies are designed to be accessible for all skill levels, including students and educators. Items like \u003ca href=\"\/products\/clear-plastic-test-tubes-with-lids-mini-sample-containers-10pcs\"\u003e10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers\u003c\/a\u003e and our range of petri dishes are safe, easy to use, and perfect for school science fairs, classroom demonstrations, and home experiments.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between borosilicate glass test tubes and regular glass test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Borosilicate glass test tubes are made from a special type of glass that contains boron trioxide, making them highly resistant to thermal shock and chemical corrosion. This means they can be safely heated over a flame or in an oven without cracking, making them ideal for lab experiments involving heat. Regular glass test tubes are more suitable for cold or room-temperature storage tasks.\"}}, {\"@type\": \"Question\", \"name\": \"Are the plastic petri dishes and test tubes reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Our plastic petri dishes and plastic test tubes are designed primarily as single-use or limited-use labware, making them ideal for disposable applications in schools and DIY labs. However, the borosilicate glass petri dishes and glass test tubes in our collection are fully reusable and can be sterilized between uses for long-term laboratory applications.\"}}, {\"@type\": \"Question\", \"name\": \"What are lab weighing boats used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Lab weighing boats (also called weigh dishes) are shallow, disposable containers used to measure powders, granules, or chemical compounds on a laboratory balance or scale. They prevent contamination of the scale surface and make it easy to transfer measured substances. Our 250ml plastic weighing boats are anti-static and compatible with most standard lab balances.\"}}, {\"@type\": \"Question\", \"name\": \"Are the microscope coverslips pre-sterilized?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Our 100pcs Pre-Sterilized Optical Glass Microscope Coverslips come ready to use straight out of the pack. Pre-sterilization eliminates the need for additional cleaning or preparation, saving time and reducing the risk of contamination in sensitive microscopy work.\"}}, {\"@type\": \"Question\", \"name\": \"Are these lab supplies suitable for school science projects?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! Our lab and science supplies are designed to be accessible for all skill levels, including students and educators. Items like 10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers and our range of petri dishes are safe, easy to use, and perfect for school science fairs, classroom demonstrations, and home experiments.\"}}]}\u003c\/script\u003e","products":[{"product_id":"vial-label-applicator-set-3ml-10ml-bottle-labeling-tool","title":"Vial Label Applicator Set 3ml \u0026 10ml – Reusable Bottle Tool","description":"\n\u003ch2\u003eVial Label Applicator Set – Precise, Effortless Bottle Labeling for 3ml \u0026amp; 10ml Vials\u003c\/h2\u003e\n\u003cp\u003eTired of crooked, uneven labels on your vials? The \u003cstrong\u003eVial Label Applicator 2-Piece Set\u003c\/strong\u003e is the smart solution for anyone who needs fast, consistent, and professional-looking labels every time. Whether you're organizing a home lab, running a small business, managing a studio, or simply keeping your workspace tidy, this reusable tool makes batch labeling a breeze.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStreamlined Labeling Process:\u003c\/strong\u003e The precision alignment rail guides every label into place with minimal effort, dramatically reducing time spent on repetitive labeling tasks in lab, pharmacy, and home settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Guide Rail:\u003c\/strong\u003e Engineered for exact label positioning, the built-in guide rail eliminates skewing and repeated adjustments — every vial gets a neat, uniform finish every single time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic Tilt Design:\u003c\/strong\u003e The stable tilt orientation conforms to the natural curve of your hand, making extended labeling sessions comfortable and efficient without unnecessary strain.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo Sizes Included:\u003c\/strong\u003e Fits both \u003cstrong\u003e3ml\u003c\/strong\u003e and \u003cstrong\u003e10ml\u003c\/strong\u003e vials — perfect for clear sample classification, research organization, craft projects, and daily storage needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Ideal for home labs, workshops, studios, craft rooms, small businesses, apartments, pharmacies, and more. Simplifies vial labeling for quick, consistent sample tracking and organization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PP (3D printing material)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 80g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10ml applicator size:\u003c\/strong\u003e approx. 9.5 × 7 cm \/ 3.74 × 2.76 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3ml applicator size:\u003c\/strong\u003e approx. 7.5 × 6 cm \/ 2.95 × 2.36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet includes:\u003c\/strong\u003e 2 × Vial Label Applicators (one for 3ml, one for 10ml)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThis label applicator set is suitable for adults including lab technicians, hobbyists, crafters, small business owners, and anyone who regularly labels small vials or bottles. The alignment tool ensures straight, consistent labels for quick and easy identification every time you need it.\u003c\/p\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDue to different lighting and screen settings, the product color may appear slightly different from images.\u003c\/li\u003e\n  \u003cli\u003eManual measurement may result in a 1–3 cm size difference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eComplete Your Organization Setup\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and supplies to keep your workspace organized? Check out our \u003ca href=\"\/products\/storage_organization\"\u003estorage and organization accessories\u003c\/a\u003e. You might also love these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003eMulticolor Pompom Plush Fur Ball Beads – DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What vial sizes does this label applicator set work with?\u003c\/h4\u003e\n\u003cp\u003eA: The set includes two applicators — one designed for 3ml vials and one for 10ml vials — allowing you to label both sizes with precision and consistency.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the vial label applicator reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The vial label applicator is made from durable PP material and is fully reusable, making it a cost-effective and eco-friendly labeling solution for repeated use in labs, home settings, and workshops.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can beginners use this label applicator easily?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The ergonomic tilt design and precision guide rail make it simple for anyone — from first-time users to experienced technicians — to apply labels straight and evenly without a learning curve.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What types of labels work with this applicator?\u003c\/h4\u003e\n\u003cp\u003eA: The applicator is designed to work with standard adhesive vial labels. It helps you position and apply them accurately onto the curved surface of small vials and bottles for a smooth, professional finish.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vial sizes does this label applicator set work with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The set includes two applicators — one designed for 3ml vials and one for 10ml vials — allowing you to label both sizes with precision and consistency.\"}}, {\"@type\": \"Question\", \"name\": \"Is the vial label applicator reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The vial label applicator is made from durable PP material and is fully reusable, making it a cost-effective and eco-friendly labeling solution for repeated use in labs, home settings, and workshops.\"}}, {\"@type\": \"Question\", \"name\": \"Can beginners use this label applicator easily?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The ergonomic tilt design and precision guide rail make it simple for anyone — from first-time users to experienced technicians — to apply labels straight and evenly without a learning curve.\"}}, {\"@type\": \"Question\", \"name\": \"What types of labels work with this applicator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The applicator is designed to work with standard adhesive vial labels. It helps you position and apply them accurately onto the curved surface of small vials and bottles for a smooth, professional finish.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Vial Label Applicator Set 3ml \u0026 10ml – Reusable Bottle Tool\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/vial-label-applicator-set-3ml-10ml-bottle-labeling-tool\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"2Pcs Orange","offer_id":67195545714763,"sku":"14:10#2Pcs Orange","price":27.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S923789ee884246988d3d914d71235759s.webp?v=1791315582"},{"product_id":"50pcs-4ml-disposable-squeeze-transfer-pipettes-baking-food-decorating","title":"50pcs 4ml Disposable Squeeze Transfer Pipettes for Baking","description":"\n\u003ch2\u003e50-Pack 4ml Plastic Squeeze Transfer Pipettes – Perfect for Baking \u0026amp; Food Decorating\u003c\/h2\u003e\n\u003cp\u003eElevate your dessert game with these handy \u003cstrong\u003e4ml disposable squeeze transfer pipettes\u003c\/strong\u003e! Whether you're filling cupcakes with strawberry sauce, drizzling chocolate over ice cream, injecting jam into pastries, or adding flavored syrups to cocktails, these pipettes give you precise, mess-free control every time. Sold in a convenient pack of 50, you'll always have plenty on hand for parties, baking sessions, and catering events.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 50:\u003c\/strong\u003e Generous quantity perfect for large batches and events\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4ml Capacity:\u003c\/strong\u003e Ideal portion size for fillings, sauces, and flavor injections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoft \u0026amp; Flexible:\u003c\/strong\u003e Made from food-safe polyethylene — easy to squeeze for smooth, controlled dispensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Toxic Material:\u003c\/strong\u003e Safe for direct contact with food items including desserts, beverages, and sauces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Design:\u003c\/strong\u003e See exactly how much liquid you're dispensing for consistent results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisposable \u0026amp; Hygienic:\u003c\/strong\u003e Single-use design keeps your kitchen prep sanitary and hassle-free\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Great for cupcakes, ice cream, chocolates, strawberry fillings, cocktails, science experiments, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 50 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 4ml each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyethylene (PE)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Single-use \/ Disposable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat Pairings for Your DIY Projects\u003c\/h3\u003e\n\u003cp\u003eLove getting creative in the kitchen or craft room? Check out these other popular items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads – DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/20pc-moon-glass-beads-czech-crystal-spacer-beads-diy-jewelry\"\u003e20pc Moon Glass Beads – Czech Crystal Spacer Beads for Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.nutrition.gov\/topics\/shopping-cooking-and-food-safety\" target=\"_blank\" rel=\"noopener\"\u003eNutrition.gov on cooking and food safety\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these transfer pipettes safe for use with food?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These squeeze transfer pipettes are made from food-safe, non-toxic polyethylene (PE) plastic, making them safe for direct contact with edible fillings, sauces, syrups, chocolates, and other food items.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I reuse these plastic pipettes?\u003c\/h4\u003e\n\u003cp\u003eA: These pipettes are designed for single-use\/disposable use to maintain hygiene standards, especially when working with perishable food ingredients. Using a fresh pipette each time ensures clean, contamination-free results.\u003c\/p\u003e\n\u003ch4\u003eQ: What kinds of liquids work best with these 4ml pipettes?\u003c\/h4\u003e\n\u003cp\u003eA: These squeeze pipettes work great with a wide range of liquids and semi-liquids including melted chocolate, fruit sauces, syrups, jams, flavored creams, cocktail mixers, food coloring, and more — anywhere precision dispensing makes your creations shine.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these transfer pipettes safe for use with food?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These squeeze transfer pipettes are made from food-safe, non-toxic polyethylene (PE) plastic, making them safe for direct contact with edible fillings, sauces, syrups, chocolates, and other food items.\"}}, {\"@type\": \"Question\", \"name\": \"Can I reuse these plastic pipettes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These pipettes are designed for single-use\/disposable use to maintain hygiene standards, especially when working with perishable food ingredients. Using a fresh pipette each time ensures clean, contamination-free results.\"}}, {\"@type\": \"Question\", \"name\": \"What kinds of liquids work best with these 4ml pipettes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These squeeze pipettes work great with a wide range of liquids and semi-liquids including melted chocolate, fruit sauces, syrups, jams, flavored creams, cocktail mixers, food coloring, and more — anywhere precision dispensing makes your creations shine.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"50pcs 4ml Disposable Squeeze Transfer Pipettes for Baking\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/50pcs-4ml-disposable-squeeze-transfer-pipettes-baking-food-decorating\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200058294347,"sku":"\u003cnone\u003e","price":11.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S2d9df81469974b7192ccc32c4cbc79d5B.webp?v=1791404271"},{"product_id":"wall-mounted-lab-pipette-rack-8-slot-hanging-organizer-stand","title":"Wall-Mounted Lab Pipette Rack 8-Slot Hanging Organizer Stand","description":"\n\u003ch2\u003eWall-Mounted Lab Pipette Rack – 8-Slot Space-Saving Organizer\u003c\/h2\u003e\n\u003cp\u003eKeep your laboratory bench clutter-free with this \u003cstrong\u003ewall-mounted pipette rack\u003c\/strong\u003e. Designed for academic, research, and clinical lab environments, this horizontal hanging organizer holds up to \u003cstrong\u003e8 micropipettes\u003c\/strong\u003e securely and within easy reach — all without taking up valuable bench space. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8 Individual Anti-Mix Slots:\u003c\/strong\u003e Separate compartments prevent pipette mix-ups, ensuring orderly storage and instant identification during molecular biology, chemistry, or reagent-mixing workflows.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-Saving Wall-Mount Design:\u003c\/strong\u003e Installs horizontally on any wall or shelf edge without drilling — ideal for shared university labs, research facilities, and settings with strict property rules.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Transparent Plastic Build:\u003c\/strong\u003e Crafted from sturdy, lightweight plastic that holds the weight of multiple pipettes without deformation over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHygienic Vertical Drainage:\u003c\/strong\u003e Hanging pipettes vertically allows any residual liquid to drain away naturally, keeping your tools clean and ready for the next procedure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick \u0026amp; Tool-Free Setup:\u003c\/strong\u003e Simple installation means minimal downtime — perfect for fast lab turnover and shared workspaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36.50 × 10.30 × 6.00 cm \/ 14.37 × 4.06 × 2.36 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 8 pipette slots\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Style:\u003c\/strong\u003e Wall-mounted \/ horizontal hanging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Pipette Rack Hanger\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cp\u003eUniversity labs, research centers, biotech facilities, chemistry classrooms, and any shared laboratory environment that values organization, cleanliness, and efficient workflow.\u003c\/p\u003e\n\n\u003cp\u003eLooking for more ways to organize your workspace? Check out our \u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads\u003c\/a\u003e for craft and lab supply needs, or explore our \u003ca href=\"\/products\/storage_organization\"\u003estorage and organization solutions\u003c\/a\u003e for a tidier work area. You may also like our \u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads\u003c\/a\u003e for precision craft projects.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the wall-mounted pipette rack require drilling to install?\u003c\/h4\u003e\n\u003cp\u003eA: No — this pipette rack is designed for quick, tool-free setup and does not require wall drilling. It hangs easily on a wall edge or shelf, making it ideal for shared university labs or facilities where permanent fixtures are not permitted.\u003c\/p\u003e\n\u003ch4\u003eQ: How many pipettes can this lab pipette rack hold?\u003c\/h4\u003e\n\u003cp\u003eA: This horizontal hanging pipette organizer features 8 individual slots, each designed to hold one micropipette securely, preventing mix-ups and keeping your bench organized.\u003c\/p\u003e\n\u003ch4\u003eQ: What material is this pipette stand made from?\u003c\/h4\u003e\n\u003cp\u003eA: The pipette rack is crafted from durable, transparent plastic. This material is lightweight yet strong enough to hold multiple pipettes without risk of bending or deformation during regular laboratory use.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this pipette rack suitable for serological pipettes as well as micropipettes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the rack's generously sized slots accommodate a range of pipette types, including micropipettes and serological pipettes, making it a versatile organizer for diverse lab environments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the wall-mounted pipette rack require drilling to install?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — this pipette rack is designed for quick, tool-free setup and does not require wall drilling. It hangs easily on a wall edge or shelf, making it ideal for shared university labs or facilities where permanent fixtures are not permitted.\"}}, {\"@type\": \"Question\", \"name\": \"How many pipettes can this lab pipette rack hold?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This horizontal hanging pipette organizer features 8 individual slots, each designed to hold one micropipette securely, preventing mix-ups and keeping your bench organized.\"}}, {\"@type\": \"Question\", \"name\": \"What material is this pipette stand made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The pipette rack is crafted from durable, transparent plastic. This material is lightweight yet strong enough to hold multiple pipettes without risk of bending or deformation during regular laboratory use.\"}}, {\"@type\": \"Question\", \"name\": \"Is this pipette rack suitable for serological pipettes as well as micropipettes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — the rack's generously sized slots accommodate a range of pipette types, including micropipettes and serological pipettes, making it a versatile organizer for diverse lab environments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Wall-Mounted Lab Pipette Rack 8-Slot Hanging Organizer Stand\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/wall-mounted-lab-pipette-rack-8-slot-hanging-organizer-stand\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200152076363,"sku":"\u003cnone\u003e","price":122.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S140047b1db934e91a32a149d2b6492c77.webp?v=1791405349"},{"product_id":"20pcs-10ml-clear-glass-vials-with-caps-sample-bottles","title":"20pcs 10ml Clear Glass Vials with Caps – Sample Bottle Set","description":"\n\u003ch2\u003e20-Pack 10ml Clear Glass Vials with Caps\u003c\/h2\u003e\n\u003cp\u003eStore, transport, and organize your liquids, essential oils, and sample mixtures with confidence using this 20-piece set of premium clear glass vials. Each bottle features a thick, flat bottom for stable tabletop display, a smooth bottleneck for easy refilling, and a secure cap for leak-resistant sealing — perfect for home, travel, laboratory, or crafting use.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Glass Construction:\u003c\/strong\u003e Made from high-quality, transparent glass that is pressure-resistant, hygienic, and safe for a wide range of liquids and samples.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Cap Seal:\u003c\/strong\u003e Each vial includes a cap that creates a reliable seal, keeping contents fresh and spill-free during storage and transport.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy-Fill Bottleneck:\u003c\/strong\u003e The smooth, wide bottleneck allows effortless refilling without mess or discomfort.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable Flat Bottom:\u003c\/strong\u003e Thickened flat base keeps vials upright and steady on any flat surface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Slim 10ml size is ideal for travel sample kits, craft projects, essential oil storage, and lab experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Great for essential oils, perfume samples, liquid mixtures, craft supplies, scientific specimens, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 20 vials per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10ml each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 5.00 × 2.20 × 2.20 cm (1.97 × 0.86 × 0.86 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e20 × 10ml clear glass vials with caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePair With Your Craft Projects\u003c\/h3\u003e\n\u003cp\u003eLooking to complement your DIY or crafting supplies? Check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/cherry-blossom-lampwork-glass-beads-diy-jewelry-30pcs\"\u003eCherry Blossom Lampwork Glass Beads for DIY Jewelry 30 pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.nccih.nih.gov\/health\/aromatherapy\" target=\"_blank\" rel=\"noopener\"\u003eNIH on aromatherapy and essential oils\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these 10ml glass vials best used for?\u003c\/h4\u003e\n\u003cp\u003eA: These clear glass sample vials are incredibly versatile. They are ideal for storing essential oils, perfume samples, liquid mixtures, craft supplies, scientific specimens, spices, and other small-quantity liquids. Their compact 10ml size also makes them excellent travel containers for carrying small amounts of your favorite products.\u003c\/p\u003e\n\u003ch4\u003eQ: Are the caps included and do they seal properly?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Each of the 20 vials comes with a cap included. The caps provide a reliable, secure seal to keep contents fresh, prevent leaks, and make the vials convenient for transport and storage.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these vials reusable and easy to clean?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Because they are made from high-quality glass, these vials are durable, reusable, and easy to rinse clean. Glass does not absorb odors or residues the way plastic can, making them a long-lasting choice for repeated use across different applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these 10ml glass vials best used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clear glass sample vials are incredibly versatile. They are ideal for storing essential oils, perfume samples, liquid mixtures, craft supplies, scientific specimens, spices, and other small-quantity liquids. Their compact 10ml size also makes them excellent travel containers for carrying small amounts of your favorite products.\"}}, {\"@type\": \"Question\", \"name\": \"Are the caps included and do they seal properly?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Each of the 20 vials comes with a cap included. The caps provide a reliable, secure seal to keep contents fresh, prevent leaks, and make the vials convenient for transport and storage.\"}}, {\"@type\": \"Question\", \"name\": \"Are these vials reusable and easy to clean?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. Because they are made from high-quality glass, these vials are durable, reusable, and easy to rinse clean. Glass does not absorb odors or residues the way plastic can, making them a long-lasting choice for repeated use across different applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"20pcs 10ml Clear Glass Vials with Caps – Sample Bottle Set\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/20pcs-10ml-clear-glass-vials-with-caps-sample-bottles\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200155385931,"sku":"\u003cnone\u003e","price":37.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S6902d3f072704ed4b357d798fc404e20D.webp?v=1791405390"},{"product_id":"3-piece-manual-pipette-pump-set-color-coded-lab-tool","title":"3-Piece Manual Pipette Pump Set – Color-Coded Lab Tool","description":"\n\u003ch2\u003e3-Piece Precision Manual Pipette Pump Set – Color-Coded Ergonomic Lab Tool\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory workflow with this \u003cstrong\u003e3-Piece Manual Pipette Pump Set\u003c\/strong\u003e — a must-have for researchers, educators, clinicians, and students who need accurate, repeatable liquid transfers. Each pump is ergonomically designed for comfortable, extended use and color-coded for instant identification, helping you stay organized and avoid cross-contamination in even the busiest lab environment.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Set?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlue Pump\u003c\/strong\u003e – 2 ml capacity | Size: 16.0 × 3.5 × 2.0 cm (6.29 × 1.38 × 0.79 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreen Pump\u003c\/strong\u003e – 10 ml capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRed Pump\u003c\/strong\u003e – 25 ml capacity | Size: 18.5 × 4.0 × 3.0 cm (7.27 × 1.57 × 1.18 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Volume Control:\u003c\/strong\u003e Thumbwheel and lever mechanism delivers smooth, controlled liquid draw and dispense for accurate experimental results every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor-Coded for Efficiency:\u003c\/strong\u003e Three distinct colors allow quick identification at a glance, streamlining multi-sample workflows and minimizing the risk of cross-contamination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works seamlessly with both plastic and glass pipettes across a wide range of laboratory applications, from schools and research labs to clinical settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic Design:\u003c\/strong\u003e Thoughtfully shaped for a comfortable, secure grip — ideal for extended lab sessions without unnecessary hand fatigue.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built from robust plastic materials engineered for long-lasting, reliable performance through repeated daily use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue (2 ml), Green (10 ml), Red (25 ml)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlue Pump Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.0 × 3.5 × 2.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRed Pump Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.5 × 4.0 × 3.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Pipettes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic \u0026amp; Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 × Pipette Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eResearch \u0026amp; university laboratories\u003c\/li\u003e\n  \u003cli\u003eSchool science classrooms\u003c\/li\u003e\n  \u003cli\u003eClinical and diagnostic labs\u003c\/li\u003e\n  \u003cli\u003eChemistry, biology, and environmental testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these manual pipette pumps compatible with both glass and plastic pipettes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This 3-piece pipette pump set is designed for universal compatibility with both glass and plastic pipettes, making it versatile enough for a wide range of laboratory applications and pipette sizes across the 2 ml, 10 ml, and 25 ml capacities.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I use a manual pipette pump to transfer liquid?\u003c\/h4\u003e\n\u003cp\u003eA: Simply attach your pipette to the appropriate color-coded pump, use the thumbwheel to slowly draw liquid up to your desired volume, and press the side lever to dispense the liquid accurately. The ergonomic grip makes the process smooth and controlled.\u003c\/p\u003e\n\u003ch4\u003eQ: Why are the pumps color-coded?\u003c\/h4\u003e\n\u003cp\u003eA: Each pump (blue for 2 ml, green for 10 ml, red for 25 ml) is color-coded to allow instant visual identification of the correct capacity. This greatly improves lab efficiency, reduces errors, and minimizes the risk of cross-contamination when working with multiple samples or reagents.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these manual pipette pumps compatible with both glass and plastic pipettes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This 3-piece pipette pump set is designed for universal compatibility with both glass and plastic pipettes, making it versatile enough for a wide range of laboratory applications and pipette sizes across the 2 ml, 10 ml, and 25 ml capacities.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use a manual pipette pump to transfer liquid?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Simply attach your pipette to the appropriate color-coded pump, use the thumbwheel to slowly draw liquid up to your desired volume, and press the side lever to dispense the liquid accurately. The ergonomic grip makes the process smooth and controlled.\"}}, {\"@type\": \"Question\", \"name\": \"Why are the pumps color-coded?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pump (blue for 2 ml, green for 10 ml, red for 25 ml) is color-coded to allow instant visual identification of the correct capacity. This greatly improves lab efficiency, reduces errors, and minimizes the risk of cross-contamination when working with multiple samples or reagents.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3-Piece Manual Pipette Pump Set – Color-Coded Lab Tool\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/3-piece-manual-pipette-pump-set-color-coded-lab-tool\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200160006219,"sku":"\u003cnone\u003e","price":84.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S9090b702019040bdae8ff4fb742a1af6G.webp?v=1791405511"},{"product_id":"plastic-buchner-funnel-acid-alkali-resistant-vacuum-lab-filtration","title":"Plastic Buchner Funnel – Acid Alkali Resistant Lab Filtration","description":"\n\u003ch2\u003ePlastic Buchner Funnel for Laboratory Vacuum Filtration\u003c\/h2\u003e\n\u003cp\u003eUpgrade your lab setup with this heavy-duty \u003cstrong\u003ePlastic Buchner Funnel\u003c\/strong\u003e, engineered for reliable vacuum and negative-pressure suction filtration. Crafted from high-grade, acid and alkali resistant plastic, this funnel is built to handle demanding chemistry experiments, science projects, and professional laboratory workflows with ease.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcid \u0026amp; Alkali Resistant Material:\u003c\/strong\u003e High-quality plastic construction withstands a wide range of chemicals, solvents, and reagents safely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; Negative Pressure Compatible:\u003c\/strong\u003e Designed for use with both filter paper and filter cloth, capable of withstanding high-strength vacuum suction for efficient separation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for laboratory use, chemistry experiments, science classrooms, kitchen filtration, and hobbyist science projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Practical Size:\u003c\/strong\u003e Dimensions: 12.00 × 6.00 × 6.00 cm (4.72 × 2.36 × 2.36 in) — easy to handle and store.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Long-Lasting:\u003c\/strong\u003e Fine craftsmanship ensures a sturdy, reliable tool for repeated professional and personal use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Simple setup — just place your filter paper or filter cloth, connect to a vacuum source, and begin filtration immediately.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Grade Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.00 × 6.00 × 6.00 cm \/ 4.72 × 2.36 × 2.36 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemical Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAcid \u0026amp; Alkali Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFilter Paper, Filter Cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Plastic Buchner Funnel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more DIY and crafting supplies? Explore these popular picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/metal-q-ring-spring-clasps-gold-silver-plated-jewelry-connectors\"\u003e10pcs Metal Q Ring Spring Clasps Gold Silver Plated Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What type of filter media can be used with this Buchner funnel?\u003c\/h4\u003e\n\u003cp\u003eA: This plastic Buchner funnel is compatible with both standard laboratory filter paper and filter cloth. Simply cut the media to fit the flat perforated plate at the base of the funnel, place it securely, and connect to your vacuum source to begin filtration.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this Buchner funnel safe to use with strong acids and bases?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The funnel is made from high-grade, acid and alkali resistant plastic, making it suitable for use with a wide range of chemical solutions commonly found in laboratory and chemistry experiment settings. Always follow standard lab safety protocols when handling aggressive chemicals.\u003c\/p\u003e\n\u003ch4\u003eQ: What vacuum level can this funnel withstand?\u003c\/h4\u003e\n\u003cp\u003eA: This Buchner funnel is designed to withstand high-strength vacuum pressure, making it well-suited for negative-pressure suction filtration setups used in professional laboratories and science classrooms alike.\u003c\/p\u003e\n\u003ch4\u003eQ: What are the dimensions of this Buchner funnel?\u003c\/h4\u003e\n\u003cp\u003eA: The funnel measures 12.00 × 6.00 × 6.00 cm (approximately 4.72 × 2.36 × 2.36 inches), offering a compact yet practical size for most standard lab filtration tasks.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What type of filter media can be used with this Buchner funnel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This plastic Buchner funnel is compatible with both standard laboratory filter paper and filter cloth. Simply cut the media to fit the flat perforated plate at the base of the funnel, place it securely, and connect to your vacuum source to begin filtration.\"}}, {\"@type\": \"Question\", \"name\": \"Is this Buchner funnel safe to use with strong acids and bases?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The funnel is made from high-grade, acid and alkali resistant plastic, making it suitable for use with a wide range of chemical solutions commonly found in laboratory and chemistry experiment settings. Always follow standard lab safety protocols when handling aggressive chemicals.\"}}, {\"@type\": \"Question\", \"name\": \"What vacuum level can this funnel withstand?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This Buchner funnel is designed to withstand high-strength vacuum pressure, making it well-suited for negative-pressure suction filtration setups used in professional laboratories and science classrooms alike.\"}}, {\"@type\": \"Question\", \"name\": \"What are the dimensions of this Buchner funnel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The funnel measures 12.00 × 6.00 × 6.00 cm (approximately 4.72 × 2.36 × 2.36 inches), offering a compact yet practical size for most standard lab filtration tasks.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Plastic Buchner Funnel – Acid Alkali Resistant Lab Filtration\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/plastic-buchner-funnel-acid-alkali-resistant-vacuum-lab-filtration\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200162725963,"sku":"\u003cnone\u003e","price":21.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S41eb1f4ac61f4eaa9a371d4b032eeeaf2.webp?v=1791405550"},{"product_id":"trapezoidal-optical-glass-bricks-physics-experiment-set-2pcs","title":"2pcs Trapezoidal Optical Glass Bricks – Physics Lab Experiment","description":"\n\u003ch2\u003e2pcs Trapezoidal Optical Glass Bricks – Physics Classroom Experiment Set\u003c\/h2\u003e\n\u003cp\u003eBring light refraction to life in the classroom or at home! These \u003cstrong\u003etrapezoidal optical glass bricks\u003c\/strong\u003e are purpose-built for middle school and high school physics experiments, making it easy for students to observe and measure the \u003cstrong\u003erefractive index of glass\u003c\/strong\u003e and explore the principles of light convergence hands-on.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality optical glass — clear, durable, and precision-crafted for accurate light transmission\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Trapezoidal prism design ideal for light-bending and refraction experiments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Approx. 9.00 × 4.00 × 1.50 cm (3.54 × 1.57 × 0.59 in) per brick\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear\/White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set of 2 optical glass bricks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable:\u003c\/strong\u003e Easy to carry between classrooms, labs, or home study areas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for schools, science clubs, homeschool setups, and STEM learning environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Do With These Glass Bricks?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure and demonstrate the \u003cstrong\u003erefractive index of glass\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eVisualize how light rays bend as they pass through different media\u003c\/li\u003e\n  \u003cli\u003eExplore the \u003cstrong\u003eprinciple of light convergence\u003c\/strong\u003e in a concrete, tangible way\u003c\/li\u003e\n  \u003cli\u003eConduct classic optics experiments as part of structured physics curricula\u003c\/li\u003e\n  \u003cli\u003eSupport teachers in creating engaging, visual \u003cstrong\u003escience demonstrations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 × Trapezoidal Optical Glass Bricks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eComplete Your Science Lab Setup\u003c\/h3\u003e\n\u003cp\u003eLooking for more hands-on learning and craft supplies? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/cherry-blossom-lampwork-glass-beads-diy-jewelry-30pcs\"\u003eCherry Blossom Lampwork Glass Beads for DIY Jewelry 30 pcs\u003c\/a\u003e — beautiful glass pieces for creative projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/20pc-moon-glass-beads-czech-crystal-spacer-beads-diy-jewelry\"\u003e20pc Moon Glass Beads – Czech Crystal Spacer Beads for Jewelry\u003c\/a\u003e — explore the beauty of optical-quality glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/butterfly-lampwork-glass-spacer-beads-multicolor-diy-jewelry\"\u003e50pcs Butterfly Lampwork Glass Spacer Beads – Multicolor DIY\u003c\/a\u003e — more glass for artistic and educational use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these optical glass bricks made from?\u003c\/h4\u003e\n\u003cp\u003eA: These trapezoidal bricks are made from high-quality optical glass, offering excellent clarity and durability for accurate physics experiments and light refraction demonstrations.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these optical glass bricks suitable for middle school physics classes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These trapezoidal optical glass bricks are specifically designed as teaching and experiment equipment for middle school and high school physics curricula, making them perfect for classroom labs, homeschool setups, and science clubs.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What experiments can I perform with these glass bricks?\u003c\/h4\u003e\n\u003cp\u003eA: You can use them to measure the refractive index of glass, observe how light bends when passing through different media, explore light convergence principles, and conduct standard optics experiments as part of a physics course.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many pieces are included in one order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes a set of \u003cstrong\u003e2 trapezoidal optical glass bricks\u003c\/strong\u003e, each measuring approximately 9.00 × 4.00 × 1.50 cm.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these optical glass bricks made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These trapezoidal bricks are made from high-quality optical glass, offering excellent clarity and durability for accurate physics experiments and light refraction demonstrations.\"}}, {\"@type\": \"Question\", \"name\": \"Are these optical glass bricks suitable for middle school physics classes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These trapezoidal optical glass bricks are specifically designed as teaching and experiment equipment for middle school and high school physics curricula, making them perfect for classroom labs, homeschool setups, and science clubs.\"}}, {\"@type\": \"Question\", \"name\": \"What experiments can I perform with these glass bricks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"You can use them to measure the refractive index of glass, observe how light bends when passing through different media, explore light convergence principles, and conduct standard optics experiments as part of a physics course.\"}}, {\"@type\": \"Question\", \"name\": \"How many pieces are included in one order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes a set of 2 trapezoidal optical glass bricks, each measuring approximately 9.00 × 4.00 × 1.50 cm.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"2pcs Trapezoidal Optical Glass Bricks – Physics Lab Experiment\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/trapezoidal-optical-glass-bricks-physics-experiment-set-2pcs\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200184680523,"sku":"\u003cnone\u003e","price":89.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S7d76daec5c734ee9b21e0bc0fd80ecc6i.webp?v=1791405843"},{"product_id":"plastic-erlenmeyer-conical-flasks-50ml-5pcs-lab-set","title":"5pcs 50mL Plastic Erlenmeyer Conical Flasks – Lab Set","description":"\n\u003ch2\u003e5-Pack Plastic Conical Erlenmeyer Flasks – 50mL Laboratory Set\u003c\/h2\u003e\n\u003cp\u003eWhether you're outfitting a home science station, classroom, or professional lab, these durable \u003cstrong\u003e50mL plastic Erlenmeyer conical flasks\u003c\/strong\u003e are a smart, dependable choice. Crafted from high-quality \u003cstrong\u003ePP (polypropylene) material\u003c\/strong\u003e, each flask resists impact and everyday wear, making them far more resilient than traditional glass labware. Clearly marked graduated scale lines make measuring and observing liquid levels quick and accurate, while the thick, stable base minimises tipping and measurement errors. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable PP Material:\u003c\/strong\u003e Withstands drops and daily lab use without cracking or shattering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Graduated Scale Lines:\u003c\/strong\u003e Precise markings for accurate liquid measurement at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth, Bubble-Free Finish:\u003c\/strong\u003e No burrs or rough edges — safe and comfortable to handle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThick, Stable Base:\u003c\/strong\u003e Reduces tipping and minimises measurement errors on any flat surface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Easy to Clean:\u003c\/strong\u003e Built for repeated use in chemistry, research, and science experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Perfect for chemistry, biology, lab research, science fairs, school projects, and themed décor (Halloween, Christmas, New Year).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PP (Polypropylene)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50mL each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 8.00 × 5.00 × 5.00 cm \/ 3.14 × 1.97 × 1.97 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 conical flasks per set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × 50mL Plastic Conical Erlenmeyer Flasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more fun craft and DIY supplies? Check out our \u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003eMulticolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e and our \u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e to complete your creative projects!\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these conical Erlenmeyer flasks made from?\u003c\/h4\u003e\n\u003cp\u003eA: These lab flasks are made from high-quality PP (polypropylene), a durable, impact-resistant plastic that holds up to regular lab use and is far less fragile than traditional glass labware. Each flask is transparent for easy visibility of contents.\u003c\/p\u003e\n\u003ch4\u003eQ: How accurate are the graduated scale markings on these plastic flasks?\u003c\/h4\u003e\n\u003cp\u003eA: The scale lines are clearly printed and calibrated to standard laboratory measurements, making it straightforward to observe and measure liquid volumes accurately up to 50mL. The thick, stable base further helps reduce measurement errors during use.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these conical flasks suitable for themed decorations such as Halloween or science parties?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! While fully functional as 50mL laboratory conical flasks for chemistry and science experiments, their classic Erlenmeyer shape also makes them a fun prop for Halloween displays, science-themed parties, Christmas table settings, and New Year celebrations. Fill them with coloured water for an eye-catching decorative effect.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these conical Erlenmeyer flasks made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These lab flasks are made from high-quality PP (polypropylene), a durable, impact-resistant plastic that holds up to regular lab use and is far less fragile than traditional glass labware. Each flask is transparent for easy visibility of contents.\"}}, {\"@type\": \"Question\", \"name\": \"How accurate are the graduated scale markings on these plastic flasks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The scale lines are clearly printed and calibrated to standard laboratory measurements, making it straightforward to observe and measure liquid volumes accurately up to 50mL. The thick, stable base further helps reduce measurement errors during use.\"}}, {\"@type\": \"Question\", \"name\": \"Are these conical flasks suitable for themed decorations such as Halloween or science parties?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! While fully functional as 50mL laboratory conical flasks for chemistry and science experiments, their classic Erlenmeyer shape also makes them a fun prop for Halloween displays, science-themed parties, Christmas table settings, and New Year celebrations. Fill them with coloured water for an eye-catching decorative effect.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"5pcs 50mL Plastic Erlenmeyer Conical Flasks – Lab Set\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/plastic-erlenmeyer-conical-flasks-50ml-5pcs-lab-set\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200210436171,"sku":"\u003cnone\u003e","price":24.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S40b753c8e879437685f0fe6537172d3ap.webp?v=1791406165"},{"product_id":"crystal-glass-pestle-pigment-grinding-tool-artist-lab","title":"Crystal Glass Pestle – Artist Pigment \u0026 Lab Grinding Tool","description":"\n\u003ch2\u003eCrystal Glass Pestle – Precision Grinding for Artists \u0026amp; Laboratory Use\u003c\/h2\u003e\n\u003cp\u003eElevate your art-making and laboratory work with this premium \u003cstrong\u003eCrystal Glass Pestle\u003c\/strong\u003e, crafted from high-quality borosilicate glass. Whether you're grinding artist pigments for watercolor painting, mixing paints, or handling fine laboratory materials, this ergonomic grinding tool delivers a consistently smooth, even result every time. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love This Glass Pestle\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Borosilicate Glass Construction:\u003c\/strong\u003e Made from durable, high borosilicate crystal glass for exceptional wear resistance and long-lasting performance. It maintains its smooth grinding surface even with extended, repeated use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Grinding \u0026amp; Mixing:\u003c\/strong\u003e Ideal for grinding artist pigments (watercolor, oil, tempera), mixing paints, stirring dry materials, and handling precise laboratory specimens — one tool, countless applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic Handle Design:\u003c\/strong\u003e The thoughtfully shaped handle fits comfortably in your hand, reducing hand fatigue during long grinding or mixing sessions — perfect for detailed art projects and extended laboratory work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine, Even Grind:\u003c\/strong\u003e The smooth glass surface ensures a uniform, fine grind of pigments and other materials, helping you achieve professional-quality paint mixtures and precise lab results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffortless to Clean:\u003c\/strong\u003e The non-porous glass surface leaves no residues and rinses clean in seconds, so you can switch between colors or materials without contamination — maximizing productivity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElegant \u0026amp; Functional:\u003c\/strong\u003e Its transparent crystal appearance makes it as beautiful to display as it is practical to use — a stylish addition to any artist's studio or lab bench.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Borosilicate Glass (Crystal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10.50 × 5.00 × 5.00 cm \/ 4.13 × 1.97 × 1.97 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × Crystal Glass Grinding Pestle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWatercolor \u0026amp; oil paint pigment grinding\u003c\/li\u003e\n  \u003cli\u003eHandmade paint preparation \u0026amp; color mixing\u003c\/li\u003e\n  \u003cli\u003eLaboratory material grinding \u0026amp; stirring\u003c\/li\u003e\n  \u003cli\u003eArtists, hobbyists, and art students\u003c\/li\u003e\n  \u003cli\u003eStudio and lab environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePair It With More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and materials for your creative projects? Check out these related products:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads – DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/butterfly-lampwork-glass-spacer-beads-multicolor-diy-jewelry\"\u003e50pcs Butterfly Lampwork Glass Spacer Beads – Multicolor DIY\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials can the crystal glass pestle grind effectively?\u003c\/h4\u003e\n\u003cp\u003eA: This crystal glass pestle is designed to grind a wide range of fine materials, including dry and semi-dry artist pigments for watercolor, oil, and tempera paints, as well as fine laboratory specimens. Its smooth borosilicate glass surface produces a uniform, fine grind for professional results.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this glass pestle durable enough for regular use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The pestle is crafted from high borosilicate glass — the same type used in professional laboratory glassware — which offers excellent durability, heat resistance, and wear resistance. With proper care, it is built to withstand long-term, repeated use in both studio and lab settings.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I clean the crystal glass pestle between uses?\u003c\/h4\u003e\n\u003cp\u003eA: Cleaning is simple. The non-porous glass surface does not absorb pigments or residues, so a quick rinse with warm water is usually sufficient. For stubborn pigment, mild soap and a soft cloth will restore it to a spotless, residue-free finish — ready for your next color or material.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this listing include only the pestle, or a full mortar and pestle set?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes 1 × Crystal Glass Grinding Pestle only. It is ideal as a standalone grinding and stirring rod or as a replacement pestle for an existing glass mortar set.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials can the crystal glass pestle grind effectively?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This crystal glass pestle is designed to grind a wide range of fine materials, including dry and semi-dry artist pigments for watercolor, oil, and tempera paints, as well as fine laboratory specimens. Its smooth borosilicate glass surface produces a uniform, fine grind for professional results.\"}}, {\"@type\": \"Question\", \"name\": \"Is this glass pestle durable enough for regular use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The pestle is crafted from high borosilicate glass — the same type used in professional laboratory glassware — which offers excellent durability, heat resistance, and wear resistance. With proper care, it is built to withstand long-term, repeated use in both studio and lab settings.\"}}, {\"@type\": \"Question\", \"name\": \"How do I clean the crystal glass pestle between uses?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Cleaning is simple. The non-porous glass surface does not absorb pigments or residues, so a quick rinse with warm water is usually sufficient. For stubborn pigment, mild soap and a soft cloth will restore it to a spotless, residue-free finish — ready for your next color or material.\"}}, {\"@type\": \"Question\", \"name\": \"Does this listing include only the pestle, or a full mortar and pestle set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This listing includes 1 × Crystal Glass Grinding Pestle only. It is ideal as a standalone grinding and stirring rod or as a replacement pestle for an existing glass mortar set.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Crystal Glass Pestle – Artist Pigment \u0026 Lab Grinding Tool\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/crystal-glass-pestle-pigment-grinding-tool-artist-lab\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200210698315,"sku":"\u003cnone\u003e","price":89.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S570928ca55f64ed8a1c73a142f001100W.webp?v=1791406167"},{"product_id":"density-cylinders-3-piece-physics-lab-teaching-tool","title":"3-Piece Density Cylinders Set – Physics Lab Teaching Tool","description":"\n\u003ch2\u003e3-Piece Density Cylinders – Physics Teaching \u0026amp; Lab Experiment Set\u003c\/h2\u003e\n\u003cp\u003eBring physics concepts to life in the classroom with this \u003cstrong\u003e3-Piece Density Cylinder Set\u003c\/strong\u003e. Crafted from copper, iron, and aluminum, these equal-volume cylinders let students directly compare mass and density across different materials — making abstract principles immediately tangible and memorable.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Teachers \u0026amp; Students Love This Set\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHands-On Learning:\u003c\/strong\u003e Students measure, weigh, and compare three cylinders of identical size but different metals, building a real-world understanding of mass-volume-density relationships.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Multi-Metal Construction:\u003c\/strong\u003e Made from robust copper, iron, and aluminum — materials that resist deformation and stand up to repeated classroom use, keeping teaching costs low.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Design:\u003c\/strong\u003e Each cylinder measures approximately 4.00 × 2.00 × 2.00 cm (1.57 × 0.79 × 0.79 in), providing consistent, accurate results across every experiment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAssorted Colors:\u003c\/strong\u003e Color-coded cylinders make it easy for students to identify and differentiate each material at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Classroom Use:\u003c\/strong\u003e Perfect for middle school and high school physics labs, science fairs, STEM demonstrations, and specific gravity experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEncourages Scientific Thinking:\u003c\/strong\u003e Sparks curiosity and promotes innovative thinking by giving students a direct, interactive way to explore the principles of physics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConvenient Storage:\u003c\/strong\u003e Comes neatly packaged in a storage box, keeping all three cylinders organized and ready for use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 cylinders (copper, iron, aluminum)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper, Iron, Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (each)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.00 × 2.00 × 2.00 cm \/ 1.57 × 0.79 × 0.79 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAssorted\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIncludes storage box\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiddle school, high school, STEM labs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Educational Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more hands-on materials? Check out these related items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/100pcs-7mm-acrylic-square-spacer-beads-100pcs-diy-jewelry\"\u003e100pcs 7mm Acrylic Square Spacer Beads | DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-maple-wood-beads-big-hole-spacer-beads-diy-jewelry\"\u003eRound Maple Wood Beads Big Hole Spacer Beads for DIY Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials are the density cylinders made from?\u003c\/h4\u003e\n\u003cp\u003eA: The 3-piece density cylinder set includes one cylinder each made of copper, iron, and aluminum. All three cylinders share the same dimensions (4.00 × 2.00 × 2.00 cm), allowing students to directly compare how different metals vary in mass and density despite having identical volumes.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What age group or education level is this density cylinder set designed for?\u003c\/h4\u003e\n\u003cp\u003eA: This set is ideal for middle school and high school physics classes and science labs. It is especially useful for introducing students to core concepts such as mass, volume, density, and specific gravity through interactive, hands-on experiments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many cylinders are included, and do they come with storage?\u003c\/h4\u003e\n\u003cp\u003eA: The set includes 3 density cylinders — one copper, one iron, and one aluminum — along with a storage box to keep them organized and protected between lessons.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this set be used for specific gravity experiments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Because the cylinders are equal in volume but differ in mass, they are perfectly suited for specific gravity and density investigation experiments, making this a versatile teaching tool for a variety of physics lab activities.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials are the density cylinders made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 3-piece density cylinder set includes one cylinder each made of copper, iron, and aluminum. All three cylinders share the same dimensions (4.00 × 2.00 × 2.00 cm), allowing students to directly compare how different metals vary in mass and density despite having identical volumes.\"}}, {\"@type\": \"Question\", \"name\": \"What age group or education level is this density cylinder set designed for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This set is ideal for middle school and high school physics classes and science labs. 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Because the cylinders are equal in volume but differ in mass, they are perfectly suited for specific gravity and density investigation experiments, making this a versatile teaching tool for a variety of physics lab activities.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3-Piece Density Cylinders Set – Physics Lab Teaching Tool\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/density-cylinders-3-piece-physics-lab-teaching-tool\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200214204491,"sku":"\u003cnone\u003e","price":54.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S59cea26d1a3e4d8996b8d6e1b6708893S.webp?v=1791406195"},{"product_id":"35ml-borosilicate-glass-buchner-funnel-vacuum-filtration-lab","title":"35mL Borosilicate Glass Buchner Funnel | Vacuum Filtration","description":"\n\u003ch2\u003e35mL Borosilicate Glass Buchner Funnel – High-Efficiency Lab Filtration\u003c\/h2\u003e\n\u003cp\u003eAchieve precise liquid-solid separation with this \u003cstrong\u003e35mL Borosilicate Glass Buchner Funnel\u003c\/strong\u003e. Engineered for laboratory accuracy, this funnel features a built-in sintered glass disc (G3 porosity) that delivers high-efficiency vacuum filtration — removing fine impurities and maximizing the purity of your experimental results. Its fully transparent borosilicate glass body gives you clear visibility throughout every filtration step.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Resistant Borosilicate Glass:\u003c\/strong\u003e Withstands extreme temperatures and resists chemical corrosion, making it suitable for demanding laboratory environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In G3 Sintered Glass Disc:\u003c\/strong\u003e The sand-core disc design ensures thorough filtration, effectively capturing fine particles and impurities for superior experimental accuracy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerful Vacuum Filtration:\u003c\/strong\u003e Optimized for use with a vacuum pump, this funnel accelerates the filtration process — dramatically improving your research efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Laboratory Use:\u003c\/strong\u003e Ideal for chemical laboratories, academic research, and various scientific experiments requiring dependable liquid-solid separation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Body:\u003c\/strong\u003e Full visibility during filtration allows you to monitor progress in real time without disrupting the process.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Dimensions of 13.00 × 3.50 × 1.00 cm (5.11 × 1.38 × 0.39 in) make it easy to store and transport between workstations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBorosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisc Porosity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.00 × 3.50 × 1.00 cm \/ 5.11 × 1.38 × 0.39 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 35mL Borosilicate Glass Buchner Funnel (G3 Disc)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a Buchner funnel used for in a laboratory?\u003c\/h4\u003e\n\u003cp\u003eA: A Buchner funnel is a standard piece of laboratory glassware used for vacuum filtration — the process of separating solids from liquids under reduced pressure. The sintered glass disc (G3 in this model) supports filter paper or acts directly as the filtration medium, allowing liquids to pass through while retaining solid particles. It is commonly used in chemistry labs for purification, synthesis work, and sample preparation.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this Buchner funnel compatible with standard vacuum filtration setups?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This 35mL borosilicate glass Buchner funnel is designed to work with standard vacuum filtration assemblies, including vacuum flasks (Büchner flask \/ Kitasato flask) and vacuum pumps. Its size and G3 disc make it well-suited for small-scale filtration tasks in academic and professional chemical laboratories.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this funnel handle strong chemical solvents?\u003c\/h4\u003e\n\u003cp\u003eA: Borosilicate glass offers excellent resistance to a wide range of chemical solvents, acids, and bases, as well as high temperatures. This makes the funnel a reliable choice for most routine laboratory chemical processes. Always verify compatibility with highly concentrated or aggressive reagents before use.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I clean and maintain this glass Buchner funnel?\u003c\/h4\u003e\n\u003cp\u003eA: Rinse the funnel thoroughly with distilled water after each use. For stubborn residues, a diluted laboratory cleaning solution or ultrasonic cleaner can be used. Allow the funnel to dry completely before storage. Handle with care, as glass equipment can be fragile under mechanical stress.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a Buchner funnel used for in a laboratory?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A Buchner funnel is a standard piece of laboratory glassware used for vacuum filtration — the process of separating solids from liquids under reduced pressure. The sintered glass disc (G3 in this model) supports filter paper or acts directly as the filtration medium, allowing liquids to pass through while retaining solid particles. It is commonly used in chemistry labs for purification, synthesis work, and sample preparation.\"}}, {\"@type\": \"Question\", \"name\": \"Is this Buchner funnel compatible with standard vacuum filtration setups?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This 35mL borosilicate glass Buchner funnel is designed to work with standard vacuum filtration assemblies, including vacuum flasks (Büchner flask \/ Kitasato flask) and vacuum pumps. Its size and G3 disc make it well-suited for small-scale filtration tasks in academic and professional chemical laboratories.\"}}, {\"@type\": \"Question\", \"name\": \"Can this funnel handle strong chemical solvents?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Borosilicate glass offers excellent resistance to a wide range of chemical solvents, acids, and bases, as well as high temperatures. This makes the funnel a reliable choice for most routine laboratory chemical processes. Always verify compatibility with highly concentrated or aggressive reagents before use.\"}}, {\"@type\": \"Question\", \"name\": \"How do I clean and maintain this glass Buchner funnel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Rinse the funnel thoroughly with distilled water after each use. For stubborn residues, a diluted laboratory cleaning solution or ultrasonic cleaner can be used. Allow the funnel to dry completely before storage. Handle with care, as glass equipment can be fragile under mechanical stress.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"35mL Borosilicate Glass Buchner Funnel | Vacuum Filtration\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/35ml-borosilicate-glass-buchner-funnel-vacuum-filtration-lab\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200221315147,"sku":"\u003cnone\u003e","price":74.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S46f4ff25419f4f85831b93edef9828728.webp?v=1791406327"},{"product_id":"50pcs-plastic-test-tubes-with-lids-clear-lab-science","title":"50pcs Plastic Test Tubes with Lids – Clear Lab Science Tubes","description":"\n\u003ch2\u003e50-Pack Clear Plastic Test Tubes with Lids\u003c\/h2\u003e\n\u003cp\u003eWhether you're setting up a classroom science station, stocking a home lab, or organizing small liquid samples, these disposable plastic test tubes are a versatile and practical choice. Made in Mainland China from durable, clear PS (polystyrene) plastic, each tube is lightweight, shatter-resistant, and ready for everyday experimental and storage use.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 50:\u003c\/strong\u003e Plenty of tubes for bulk classroom use, science projects, or sample storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear \u0026amp; Transparent:\u003c\/strong\u003e Easily view contents at a glance — great for demonstrations and organized storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Snap Lids:\u003c\/strong\u003e Each tube comes with a tight-fitting plastic stopper that seals firmly, providing excellent leak-proof performance even during transport.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafe PS Material:\u003c\/strong\u003e Made from clear, sturdy polystyrene — no broken-glass concerns, making these ideal for student use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e Each tube measures approximately 10.00 × 1.60 × 1.60 cm (3.93 × 0.63 × 0.63 inches) — perfect for small samples.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Options:\u003c\/strong\u003e Available in blue and transparent.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Use:\u003c\/strong\u003e Suitable for chemistry experiments, storing cosmetic samples, small liquids, salt, and other daily-use substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome and school science experiments\u003c\/li\u003e\n  \u003cli\u003eUniversity and research institute labs\u003c\/li\u003e\n  \u003cli\u003eTraining institutions and STEM education\u003c\/li\u003e\n  \u003cli\u003eTravel-sized liquid storage\u003c\/li\u003e\n  \u003cli\u003eSeasonal crafts (Halloween, Christmas, New Year fillers)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePS (Polystyrene)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.00 × 1.60 × 1.60 cm \/ 3.93 × 0.63 × 0.63 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue \u0026amp; Transparent\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLid Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSnap-on plastic stopper\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more creative supplies? Check out these popular picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads – DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/bat-shape-plastic-spacer-beads-halloween-jewelry-making-50pcs\"\u003e50pcs Bat Shape Plastic Spacer Beads – Halloween Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/19mm-plastic-flower-beads-plum-blossom-diy-jewelry-spacer-beads-50pcs\"\u003e50pcs 19mm Plastic Flower Beads – Plum Blossom DIY Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these plastic test tubes safe for use by students and children?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These test tubes are made from durable PS (polystyrene) plastic, which means there is no risk of breakage like glass tubes. They are a safe and practical choice for classroom experiments, student science projects, and STEM activities under adult supervision.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these test tubes be used for storing liquids like cosmetics or essential oils?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The secure snap-on plastic stopper provides a leak-proof seal, making these tubes suitable for storing small amounts of daily liquids such as cosmetic samples, serums, salt solutions, or other non-corrosive substances. They are also convenient for travel-sized storage.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many test tubes are included in each pack, and what size are they?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 50 plastic test tubes with lids. Each individual tube measures 10.00 × 1.60 × 1.60 cm (approximately 3.93 × 0.63 × 0.63 inches), making them a compact and portable size ideal for small sample storage and experiments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these plastic test tubes safe for use by students and children?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These test tubes are made from durable PS (polystyrene) plastic, which means there is no risk of breakage like glass tubes. They are a safe and practical choice for classroom experiments, student science projects, and STEM activities under adult supervision.\"}}, {\"@type\": \"Question\", \"name\": \"Can these test tubes be used for storing liquids like cosmetics or essential oils?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The secure snap-on plastic stopper provides a leak-proof seal, making these tubes suitable for storing small amounts of daily liquids such as cosmetic samples, serums, salt solutions, or other non-corrosive substances. They are also convenient for travel-sized storage.\"}}, {\"@type\": \"Question\", \"name\": \"How many test tubes are included in each pack, and what size are they?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 50 plastic test tubes with lids. Each individual tube measures 10.00 × 1.60 × 1.60 cm (approximately 3.93 × 0.63 × 0.63 inches), making them a compact and portable size ideal for small sample storage and experiments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"50pcs Plastic Test Tubes with Lids – Clear Lab Science Tubes\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/50pcs-plastic-test-tubes-with-lids-clear-lab-science\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200226918475,"sku":"\u003cnone\u003e","price":54.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sc867e0395e15454cb5657f35ff7472dcf.webp?v=1791406384"},{"product_id":"2pcs-plastic-mechanics-trolley-physics-lab-equipment","title":"2pcs Plastic Mechanics Trolley – Physics Lab Equipment","description":"\n\u003ch2\u003e2pcs Plastic Mechanics Trolley – Physics Lab \u0026amp; Classroom Demonstrations\u003c\/h2\u003e\n\u003cp\u003eLooking for reliable, affordable mechanics trolleys for your physics classroom or home lab? This set of \u003cstrong\u003e2 plastic mechanics trolleys\u003c\/strong\u003e is purpose-built for hands-on mechanics demonstrations, helping students visualize fundamental physics concepts like force, motion, velocity, and Newton's laws in action. Made in Mainland China from premium-grade plastic, these trolleys are durable, lightweight, and easy to handle for learners of all ages.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality, durable plastic — built for repeated classroom use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 11.00 × 7.00 × 4.00 cm (4.32 × 2.75 × 1.57 inches) each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet of 2:\u003c\/strong\u003e Ideal for comparative experiments, collision studies, and inclined plane demonstrations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine workmanship:\u003c\/strong\u003e Smooth rolling action, resistant to everyday wear and tear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple yet practical design:\u003c\/strong\u003e Easy for students to set up and operate independently\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile:\u003c\/strong\u003e Compatible with ramps, elastic bands, weights, and other standard physics lab accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 × Plastic Mechanics Trolley\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary and secondary school physics labs\u003c\/li\u003e\n  \u003cli\u003eMechanics and motion experiments\u003c\/li\u003e\n  \u003cli\u003eNewton's laws of motion demonstrations\u003c\/li\u003e\n  \u003cli\u003eInclined plane and collision experiments\u003c\/li\u003e\n  \u003cli\u003eScience fairs and STEM learning activities\u003c\/li\u003e\n  \u003cli\u003eHomeschool science curricula\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Educational Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking to add to your science or creative toolkit? Check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads – DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/bat-shape-plastic-spacer-beads-halloween-jewelry-making-50pcs\"\u003e50pcs Bat Shape Plastic Spacer Beads – Halloween Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/19mm-plastic-flower-beads-plum-blossom-diy-jewelry-spacer-beads-50pcs\"\u003e50pcs 19mm Plastic Flower Beads – Plum Blossom DIY Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What age group are these plastic mechanics trolleys suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: These mechanics trolleys are ideal for primary school students through high school and beyond. They are simple enough for young learners to operate independently, yet functional enough for structured secondary school physics lab experiments involving force, motion, and momentum.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these mechanics trolleys be used on a ramp or inclined plane?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These trolleys are specifically designed for inclined plane and ramp experiments, making them perfect for demonstrating concepts like acceleration, gravity, and motion. They work well with standard physics lab ramps and inclined plane boards.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these trolleys sold as a set or individually?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes a set of 2 plastic mechanics trolleys, giving you everything you need for two-trolley collision and comparison experiments right out of the box.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What age group are these plastic mechanics trolleys suitable for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These mechanics trolleys are ideal for primary school students through high school and beyond. They are simple enough for young learners to operate independently, yet functional enough for structured secondary school physics lab experiments involving force, motion, and momentum.\"}}, {\"@type\": \"Question\", \"name\": \"Can these mechanics trolleys be used on a ramp or inclined plane?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These trolleys are specifically designed for inclined plane and ramp experiments, making them perfect for demonstrating concepts like acceleration, gravity, and motion. They work well with standard physics lab ramps and inclined plane boards.\"}}, {\"@type\": \"Question\", \"name\": \"Are these trolleys sold as a set or individually?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This listing includes a set of 2 plastic mechanics trolleys, giving you everything you need for two-trolley collision and comparison experiments right out of the box.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"2pcs Plastic Mechanics Trolley – Physics Lab Equipment\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/2pcs-plastic-mechanics-trolley-physics-lab-equipment\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200246841419,"sku":"\u003cnone\u003e","price":39.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sd6d1706a982c42d79f219d80ca5fdce0i.webp?v=1791406516"},{"product_id":"adjustable-lab-pipette-holder-rack-8-slot-wall-mount-organizer","title":"Adjustable Lab Pipette Holder Rack – 8-Slot Wall Mount","description":"\n\u003ch2\u003eAdjustable Lab Pipette Holder Rack – 8-Slot Wall Mount Organizer\u003c\/h2\u003e\n\u003cp\u003eKeep your laboratory workspace tidy and efficient with this sturdy plastic pipette holder rack. Designed to store up to 8 pipettes in individual slots with tips facing downward, this adjustable organizer mounts directly to a wall without drilling — ideal for lab benches, cleanrooms, shared spaces, and temporary setups alike.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8-Slot Pipette Organization:\u003c\/strong\u003e Neatly holds 8 pipettes in dedicated slots, streamlining access and keeping your lab bench clutter-free.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip-Down Design:\u003c\/strong\u003e Pipettes hang with tips pointing downward, reducing residual liquid retention and protecting equipment between uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo-Drill Wall Mount:\u003c\/strong\u003e Easy installation lets you mount the rack on walls without drilling — perfect for temporary or shared laboratory environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Transparent Plastic:\u003c\/strong\u003e High-quality plastic construction supports heavy and frequent use without loosening or cracking, ensuring long-lasting reliability in demanding lab settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-Saving Horizontal Design:\u003c\/strong\u003e Compact footprint (36.50 × 10.30 × 6.00 cm \/ 14.37 × 4.06 × 2.36 in) maximizes available workspace on shelves and benches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable \u0026amp; Versatile:\u003c\/strong\u003e Compatible with a variety of micropipette and pipettor sizes for flexible use across different lab protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36.50 × 10.30 × 6.00 cm (14.37 × 4.06 × 2.36 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 8 pipettes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e No-drill wall mount\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1 × Pipette Holder Rack \/ Hanger\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How many pipettes can this lab pipette holder rack accommodate?\u003c\/h4\u003e\n\u003cp\u003eA: This adjustable pipette holder rack features 8 individual slots, allowing you to store and organize up to 8 micropipettes or pipettors at once, keeping your lab bench neat and every tool within easy reach.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this pipette rack require drilling to mount on the wall?\u003c\/h4\u003e\n\u003cp\u003eA: No drilling is required. The pipette wall mount organizer is designed for tool-free installation, making it an excellent choice for temporary setups, shared lab environments, or any space where wall drilling is not permitted.\u003c\/p\u003e\n\u003ch4\u003eQ: What type of pipettes is this holder compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This rack is adjustable and compatible with a wide range of standard micropipettes, serological pipettes, and pipettor guns. Its individual hanging slots and tip-down design accommodate various sizes commonly used in laboratory settings.\u003c\/p\u003e\n\u003ch4\u003eQ: What are the dimensions of this pipette storage rack?\u003c\/h4\u003e\n\u003cp\u003eA: The rack measures 36.50 × 10.30 × 6.00 cm (approximately 14.37 × 4.06 × 2.36 inches), offering a compact, space-saving profile that fits comfortably on most lab benches and shelving units.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How many pipettes can this lab pipette holder rack accommodate?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This adjustable pipette holder rack features 8 individual slots, allowing you to store and organize up to 8 micropipettes or pipettors at once, keeping your lab bench neat and every tool within easy reach.\"}}, {\"@type\": \"Question\", \"name\": \"Does this pipette rack require drilling to mount on the wall?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No drilling is required. The pipette wall mount organizer is designed for tool-free installation, making it an excellent choice for temporary setups, shared lab environments, or any space where wall drilling is not permitted.\"}}, {\"@type\": \"Question\", \"name\": \"What type of pipettes is this holder compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This rack is adjustable and compatible with a wide range of standard micropipettes, serological pipettes, and pipettor guns. Its individual hanging slots and tip-down design accommodate various sizes commonly used in laboratory settings.\"}}, {\"@type\": \"Question\", \"name\": \"What are the dimensions of this pipette storage rack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The rack measures 36.50 × 10.30 × 6.00 cm (approximately 14.37 × 4.06 × 2.36 inches), offering a compact, space-saving profile that fits comfortably on most lab benches and shelving units.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Adjustable Lab Pipette Holder Rack – 8-Slot Wall Mount\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/adjustable-lab-pipette-holder-rack-8-slot-wall-mount-organizer\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200250511435,"sku":"\u003cnone\u003e","price":116.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S97f8d9fa14bd41ceaebc8911cfaef1949.webp?v=1791406568"},{"product_id":"3-piece-adjustable-bosshead-clamp-heavy-duty-iron-lab-instrument-holder","title":"3-Piece Adjustable Heavy Duty Bosshead Clamp – Lab Holder","description":"\n\u003ch2\u003e3-Piece Adjustable Heavy Duty Bosshead Clamp – Laboratory Instrument Holder\u003c\/h2\u003e\n\u003cp\u003eKeep your experimental setups organized, stable, and precise with this \u003cstrong\u003e3-Piece Adjustable Heavy Duty Bosshead Clamp Set\u003c\/strong\u003e. Crafted from solid iron, these clamps are an essential addition to any chemistry or science lab, providing flexible, secure support for flasks, rods, and a variety of instruments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Iron Construction:\u003c\/strong\u003e Built to last, the iron material ensures long-term durability and reliable performance in demanding lab environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Dual Screws:\u003c\/strong\u003e Easily reposition and secure instruments at any angle, making these clamps compatible with a wide range of laboratory equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Screw Lock:\u003c\/strong\u003e The dependable locking mechanism prevents equipment from slipping or shifting during experiments, keeping setups intact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdaptable Bosshead Design:\u003c\/strong\u003e Enables flexible spatial arrangements to accommodate complex, multi-instrument experimental setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccurate Craftsmanship:\u003c\/strong\u003e Meticulously designed to promote stability and precision, enhancing overall accuracy in your experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet of 3:\u003c\/strong\u003e Receive three clamps in assorted colors — ideal for color-coding or equipping multiple stations simultaneously.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Assorted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10.30 × 2.40 × 2.40 cm \/ 4.05 × 0.94 × 0.94 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 3 pieces per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Uses\u003c\/h3\u003e\n\u003cp\u003eThese bosshead clamps are perfect for chemistry labs, biology labs, physics experiments, and classroom science setups. Whether you need to hold a flask, a burette, a thermometer, or other instruments, this versatile clamp set delivers the stability and adjustability you need for efficient, accurate results.\u003c\/p\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more supplies for your projects? Check out our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e or browse our \u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads\u003c\/a\u003e for precision craft components.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these laboratory bosshead clamps made from?\u003c\/h4\u003e\n\u003cp\u003eA: These bosshead clamps are made from heavy-duty iron, ensuring robust durability and long-lasting performance in both professional and educational laboratory settings.\u003c\/p\u003e\n\u003ch4\u003eQ: How many clamps are included in this set?\u003c\/h4\u003e\n\u003cp\u003eA: This set includes 3 bosshead clamps in assorted colors. Each clamp measures approximately 10.30 × 2.40 × 2.40 cm, making them suitable for a wide range of standard lab rods and instruments.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these clamps compatible with standard laboratory stands and rods?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The adjustable dual-screw design makes these clamps compatible with most standard laboratory support stands and rods, allowing flexible and secure positioning of flasks, burettes, thermometers, and other instruments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these laboratory bosshead clamps made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These bosshead clamps are made from heavy-duty iron, ensuring robust durability and long-lasting performance in both professional and educational laboratory settings.\"}}, {\"@type\": \"Question\", \"name\": \"How many clamps are included in this set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This set includes 3 bosshead clamps in assorted colors. Each clamp measures approximately 10.30 × 2.40 × 2.40 cm, making them suitable for a wide range of standard lab rods and instruments.\"}}, {\"@type\": \"Question\", \"name\": \"Are these clamps compatible with standard laboratory stands and rods?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The adjustable dual-screw design makes these clamps compatible with most standard laboratory support stands and rods, allowing flexible and secure positioning of flasks, burettes, thermometers, and other instruments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3-Piece Adjustable Heavy Duty Bosshead Clamp – Lab Holder\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/3-piece-adjustable-bosshead-clamp-heavy-duty-iron-lab-instrument-holder\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200250773579,"sku":"\u003cnone\u003e","price":38.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sda0f5346ffca462a922efff35e791109i.webp?v=1791406575"},{"product_id":"rubber-pipette-bulb-3-valve-lab-suction-bulb-non-slip","title":"Rubber Pipette Bulb 3-Valve Lab Suction Bulb Non-Slip Grip","description":"\n\u003ch2\u003eRubber Pipette Bulb – 3-Valve Lab Suction Bulb with Non-Slip Grip\u003c\/h2\u003e\n\u003cp\u003eElevate your laboratory workflow with this durable \u003cstrong\u003erubber pipette bulb\u003c\/strong\u003e featuring a three-valve design for smooth, controlled liquid transfer. Whether you're conducting chemical experiments, mineral analysis, or classroom demonstrations, this pipette filler is built for precision, comfort, and long-lasting performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Rubber Construction:\u003c\/strong\u003e Made from high-quality rubber, this lab suction bulb is built to withstand repeated use, ensuring a reliable and long-lasting laboratory tool.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree-Valve Design:\u003c\/strong\u003e The three-valve system allows for easy, efficient, and controlled liquid suction and release — simplifying pipetting procedures and improving lab productivity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Slip Surface:\u003c\/strong\u003e The three-ear ergonomic grip design provides a secure, comfortable hold, reducing the chance of slippage and supporting safe, accurate liquid handling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge Suction Capacity:\u003c\/strong\u003e Draws generous liquid volumes in a single operation, minimizing the need for repeated filling and speeding up your workflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Shape – Versatile Compatibility:\u003c\/strong\u003e Its universal shape fits a wide range of laboratory pipettes, making it suitable for diverse scientific and educational applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 13.00 × 5.00 × 5.00 cm \/ 5.11 × 1.97 × 1.97 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThis pipette filler bulb is ideal for chemistry teachers, science students, lab technicians, and professionals working in industrial or mineral laboratories. It also makes a fun and practical gift for the science enthusiast in your life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eExplore More Lab \u0026amp; DIY Supplies\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/metal-q-ring-spring-clasps-gold-silver-plated-jewelry-connectors\"\u003e10pcs Metal Q Ring Spring Clasps Gold Silver Plated Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a three-valve rubber pipette bulb used for?\u003c\/h4\u003e\n\u003cp\u003eA: A three-valve rubber pipette bulb is used to draw up, hold, and dispense precise volumes of liquid through a laboratory pipette. The three valves — typically for filling, aspirating, and releasing — give the user complete control over liquid transfer, making it an essential tool for chemistry labs, biology experiments, and science classrooms.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this rubber lab suction bulb compatible with standard laboratory pipettes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This pipette filler bulb features a standard shape designed to fit a wide variety of laboratory pipettes. Its universal design makes it versatile for use in school labs, industrial settings, and mineral research environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I use the non-slip grip on this pipette bulb safely?\u003c\/h4\u003e\n\u003cp\u003eA: The three-ear ergonomic design provides a natural, secure grip. Simply hold the bulb firmly between your fingers, press the appropriate valve to release air, insert the pipette tip into your liquid, then slowly release to draw the liquid in. The non-slip surface ensures you maintain control throughout the process.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a three-valve rubber pipette bulb used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A three-valve rubber pipette bulb is used to draw up, hold, and dispense precise volumes of liquid through a laboratory pipette. The three valves — typically for filling, aspirating, and releasing — give the user complete control over liquid transfer, making it an essential tool for chemistry labs, biology experiments, and science classrooms.\"}}, {\"@type\": \"Question\", \"name\": \"Is this rubber lab suction bulb compatible with standard laboratory pipettes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This pipette filler bulb features a standard shape designed to fit a wide variety of laboratory pipettes. Its universal design makes it versatile for use in school labs, industrial settings, and mineral research environments.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use the non-slip grip on this pipette bulb safely?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The three-ear ergonomic design provides a natural, secure grip. Simply hold the bulb firmly between your fingers, press the appropriate valve to release air, insert the pipette tip into your liquid, then slowly release to draw the liquid in. The non-slip surface ensures you maintain control throughout the process.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Rubber Pipette Bulb 3-Valve Lab Suction Bulb Non-Slip Grip\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/rubber-pipette-bulb-3-valve-lab-suction-bulb-non-slip\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200258834507,"sku":"\u003cnone\u003e","price":24.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S7c868c66cf534dd098be34b4711d2979h.webp?v=1791406786"},{"product_id":"25ml-polypropylene-volumetric-flask-transparent-lab-chemistry","title":"25mL Polypropylene Volumetric Flask – Transparent Lab Flask","description":"\n\u003ch2\u003e25mL Transparent Polypropylene Volumetric Flask for Lab Research\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory workflow with this precision-crafted \u003cstrong\u003e25mL polypropylene volumetric flask\u003c\/strong\u003e. Designed for chemistry, biology, and general lab use, this transparent flask delivers accurate liquid measurement and secure, leak-proof storage — making it an essential addition to any research bench or classroom setting.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Volume Control:\u003c\/strong\u003e Clear graduated markings on the surface allow for highly accurate liquid measurement — critical for reliable experimental results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Polypropylene Construction:\u003c\/strong\u003e Made from high-quality PP (polypropylene) material, this flask is lightweight yet built to last through repeated lab use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak-Proof Cap Design:\u003c\/strong\u003e The secure screw cap prevents spills and contamination, ensuring safe handling of reagents and liquid samples.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic \u0026amp; Easy to Handle:\u003c\/strong\u003e The compact, well-balanced shape simplifies liquid dispensing and mixing, saving valuable time during experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Transparency:\u003c\/strong\u003e The crystal-clear body gives you instant visual confirmation of liquid levels without any guesswork.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Field Versatility:\u003c\/strong\u003e Ideal for chemistry, biology, biochemistry, pharmaceutical research, and general laboratory applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polypropylene (PP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 25mL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 12.50 × 4.00 × 4.00 cm \/ 4.91 × 1.57 × 1.57 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1 × Volumetric Flask with cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChemistry and biology lab experiments\u003c\/li\u003e\n  \u003cli\u003eReagent preparation and liquid sample storage\u003c\/li\u003e\n  \u003cli\u003eEducational and research settings\u003c\/li\u003e\n  \u003cli\u003ePharmaceutical and biochemical analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eComplete your DIY and crafting toolkit with these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material is the 25mL volumetric flask made from?\u003c\/h4\u003e\n\u003cp\u003eA: This volumetric flask is made from polypropylene (PP), a durable, chemical-resistant, and lightweight plastic commonly used in laboratory environments. It is suitable for storing and measuring a wide range of liquid reagents and samples.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this polypropylene flask safe to use with chemical reagents?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Polypropylene is widely recognized in laboratory settings for its excellent resistance to many common chemicals, making this flask a reliable choice for chemistry, biology, and pharmaceutical research applications. Always verify compatibility with specific reagents before use.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this volumetric flask come with a cap?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The 25mL polypropylene volumetric flask includes a secure screw cap that provides a leak-proof seal, helping to keep your liquid samples contained and free from contamination during storage and transport.\u003c\/p\u003e\n\u003ch4\u003eQ: What are the dimensions of this lab flask?\u003c\/h4\u003e\n\u003cp\u003eA: The flask measures 12.50 × 4.00 × 4.00 cm (approximately 4.91 × 1.57 × 1.57 inches), making it compact and easy to handle on any lab bench or in a storage rack.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material is the 25mL volumetric flask made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This volumetric flask is made from polypropylene (PP), a durable, chemical-resistant, and lightweight plastic commonly used in laboratory environments. It is suitable for storing and measuring a wide range of liquid reagents and samples.\"}}, {\"@type\": \"Question\", \"name\": \"Is this polypropylene flask safe to use with chemical reagents?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Polypropylene is widely recognized in laboratory settings for its excellent resistance to many common chemicals, making this flask a reliable choice for chemistry, biology, and pharmaceutical research applications. Always verify compatibility with specific reagents before use.\"}}, {\"@type\": \"Question\", \"name\": \"Does this volumetric flask come with a cap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 25mL polypropylene volumetric flask includes a secure screw cap that provides a leak-proof seal, helping to keep your liquid samples contained and free from contamination during storage and transport.\"}}, {\"@type\": \"Question\", \"name\": \"What are the dimensions of this lab flask?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The flask measures 12.50 × 4.00 × 4.00 cm (approximately 4.91 × 1.57 × 1.57 inches), making it compact and easy to handle on any lab bench or in a storage rack.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"25mL Polypropylene Volumetric Flask – Transparent Lab Flask\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/25ml-polypropylene-volumetric-flask-transparent-lab-chemistry\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200288981067,"sku":"\u003cnone\u003e","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S72e084505cc441ff906599b1c04f6421I.webp?v=1791407137"},{"product_id":"glass-crystallizing-dish-with-spout-lab-evaporation-dish-1","title":"Glass Crystallizing Dish with Spout – Lab Evaporation Dish","description":"\n\u003ch2\u003eGlass Crystallizing Dish with Spout – Professional Lab Evaporation Dish\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory, classroom, or home science setup with this premium \u003cstrong\u003eglass crystallizing dish\u003c\/strong\u003e. Engineered for precision and durability, this evaporation dish is built to handle a wide range of chemical and scientific applications with ease. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Crystallizing Dish?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Glass Construction:\u003c\/strong\u003e Crafted from premium, heat-resistant glass for long-lasting, reliable performance across repeated experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConvenient Spout Design:\u003c\/strong\u003e The integrated pour spout makes transferring solutions smooth and mess-free — no additional tools needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Bottom for Clear Monitoring:\u003c\/strong\u003e The wide, flat base maximizes evaporation surface area and allows easy observation of crystal precipitation as it forms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical Stability:\u003c\/strong\u003e Resistant to a broad spectrum of common laboratory chemicals, ensuring consistent results and safe handling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Versatile:\u003c\/strong\u003e Suitable for laboratory experiments, school science projects, and home use — a truly multi-purpose addition to any glassware collection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge Evaporation Surface:\u003c\/strong\u003e Designed to allow maximum evaporation, ideal for crystallization studies, solution concentration, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Borosilicate Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign Features:\u003c\/strong\u003e Spout, flat bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse Cases:\u003c\/strong\u003e Crystallization, evaporation, mixing, storage, lab experiments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Laboratories, schools, home science setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Glass Crystallizing Dish with Spout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More Lab \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more precision tools and materials for your projects? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material is the glass crystallizing dish made from?\u003c\/h4\u003e\n\u003cp\u003eA: This crystallizing dish is made from high-quality, heat-resistant glass, making it suitable for a wide range of laboratory and school evaporation and crystallization experiments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this crystallizing dish be used at home as well as in a lab?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! This glass evaporation dish is versatile enough for professional laboratory use, school science projects, and home science experiments alike. Its reusable design makes it a practical long-term addition to any workspace.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the purpose of the spout on the crystallizing dish?\u003c\/h4\u003e\n\u003cp\u003eA: The spout design allows you to pour solutions cleanly and accurately without spilling. This makes it especially convenient when transferring liquids during evaporation or crystallization procedures.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the dish chemical resistant?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The premium glass construction offers strong chemical stability, making it compatible with a broad range of common laboratory solutions and chemicals used in standard experiments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material is the glass crystallizing dish made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This crystallizing dish is made from high-quality, heat-resistant glass, making it suitable for a wide range of laboratory and school evaporation and crystallization experiments.\"}}, {\"@type\": \"Question\", \"name\": \"Can this crystallizing dish be used at home as well as in a lab?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! This glass evaporation dish is versatile enough for professional laboratory use, school science projects, and home science experiments alike. Its reusable design makes it a practical long-term addition to any workspace.\"}}, {\"@type\": \"Question\", \"name\": \"What is the purpose of the spout on the crystallizing dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The spout design allows you to pour solutions cleanly and accurately without spilling. This makes it especially convenient when transferring liquids during evaporation or crystallization procedures.\"}}, {\"@type\": \"Question\", \"name\": \"Is the dish chemical resistant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The premium glass construction offers strong chemical stability, making it compatible with a broad range of common laboratory solutions and chemicals used in standard experiments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Glass Crystallizing Dish with Spout – Lab Evaporation Dish\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/glass-crystallizing-dish-with-spout-lab-evaporation-dish\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200291274827,"sku":"\u003cnone\u003e","price":112.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S03d8ffe445054fb8b8f4df460ee39a3dD.webp?v=1791407179"},{"product_id":"10pcs-transparent-plastic-petri-dishes-with-lids-lab-school-1","title":"10pcs Transparent Plastic Petri Dishes with Lids | Lab \u0026 School","description":"\n\u003ch2\u003e10-Pack Transparent Plastic Petri Dishes with Covers\u003c\/h2\u003e\n\u003cp\u003eElevate your classroom experiments, scientific research, and microbiology projects with this set of \u003cstrong\u003e10 premium transparent plastic petri dishes\u003c\/strong\u003e. Each dish comes with a secure-fitting lid, keeping your samples protected and contamination-free throughout every experiment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e High light transmittance lets you observe samples with ease — no need to remove the lid for a quick visual check.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable High-Strength Plastic:\u003c\/strong\u003e Resistant to cracking, high temperatures, acids, and alkalis — built for long-lasting, dependable use in the lab or classroom.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Fitted Lid:\u003c\/strong\u003e Each dish includes a snug cover that protects your samples, prevents cross-contamination, and keeps cultures intact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e At just 9 × 9 × 1.5 cm (3.54 × 3.54 × 0.59 in.), these dishes are easy to store, stack, and transport wherever your research takes you.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultipurpose Use:\u003c\/strong\u003e Ideal for microbiology, chemistry, life science education, tissue culture, cell culture, and general laboratory work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth Surface Finish:\u003c\/strong\u003e Fine workmanship ensures a clean, polished surface that supports accurate sample observation and reliable results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.00 × 9.00 × 1.50 cm \/ 3.54 × 3.54 × 0.59 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLid Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e10 × Plastic Petri Dishes with Lids\u003c\/p\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSchool science classrooms and student lab kits\u003c\/li\u003e\n  \u003cli\u003eUniversity and professional microbiology research\u003c\/li\u003e\n  \u003cli\u003eChemistry and life science experiments\u003c\/li\u003e\n  \u003cli\u003eTissue culture and cell culture applications\u003c\/li\u003e\n  \u003cli\u003eHomeschool science projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking to complete your DIY or crafting lab supply collection? Check out these related items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/black-white-acrylic-pony-beads-diy-jewelry-spacer-beads\"\u003eBlack \u0026amp; White Acrylic Pony Beads – Bulk DIY Jewelry Spacers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size are these plastic petri dishes?\u003c\/h4\u003e\n\u003cp\u003eA: Each petri dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most classroom and laboratory applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these petri dishes reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These transparent plastic petri dishes are made from high-strength, durable plastic that resists cracking and withstands repeated use. They can be cleaned and reused across multiple experiments, making them a cost-effective choice for schools and labs.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these dishes resistant to chemicals?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These petri dishes feature excellent acid and alkali resistance as well as high chemical stability, making them well-suited for a wide range of chemistry, microbiology, and life science experiments.\u003c\/p\u003e\n\u003ch4\u003eQ: How many dishes come in a set?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 10 petri dishes, each with its own fitted transparent cover\/lid, giving you great value for classroom or lab use.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size are these plastic petri dishes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each petri dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most classroom and laboratory applications.\"}}, {\"@type\": \"Question\", \"name\": \"Are these petri dishes reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These transparent plastic petri dishes are made from high-strength, durable plastic that resists cracking and withstands repeated use. They can be cleaned and reused across multiple experiments, making them a cost-effective choice for schools and labs.\"}}, {\"@type\": \"Question\", \"name\": \"Are these dishes resistant to chemicals?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These petri dishes feature excellent acid and alkali resistance as well as high chemical stability, making them well-suited for a wide range of chemistry, microbiology, and life science experiments.\"}}, {\"@type\": \"Question\", \"name\": \"How many dishes come in a set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes 10 petri dishes, each with its own fitted transparent cover\/lid, giving you great value for classroom or lab use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Transparent Plastic Petri Dishes with Lids | Lab \u0026 School\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/10pcs-transparent-plastic-petri-dishes-with-lids-lab-school\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200317325387,"sku":"\u003cnone\u003e","price":34.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sc01f8ceb170b47d583a5fd708b01f8a9E.webp?v=1791409693"},{"product_id":"40pcs-clear-plastic-test-tubes-with-stoppers-storage-craft","title":"40Pcs Clear Plastic Test Tubes with Stoppers | Storage \u0026 Craft","description":"\n\u003ch2\u003e40-Pack Clear Plastic Test Tubes with Stoppers\u003c\/h2\u003e\n\u003cp\u003eKeep your small items perfectly organized with this versatile 40-piece set of clear plastic test tubes. Whether you're sorting craft beads, spices, bath salts, hot cocoa mix, or small lab samples, these compact tubes with secure stoppers make storage neat, visible, and accessible. Great for science projects, party favors, plant propagation, and creative DIY crafts!\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40-Piece Set:\u003c\/strong\u003e Plenty of tubes to cover all your storage, craft, and science experiment needs in one pack.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Transparent plastic lets you instantly identify contents at a glance — no more mystery containers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Stoppers Included:\u003c\/strong\u003e Every tube comes with a fitted stopper to keep contents safely sealed and protected from spills or contamination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e Each tube measures approximately 6.00 × 1.20 × 1.20 cm (2.36 × 0.47 × 0.47 in) — perfectly sized for small items and samples.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Plastic Construction:\u003c\/strong\u003e Made from sturdy, reusable plastic built for repeated everyday use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Design:\u003c\/strong\u003e Ideal for laboratory experiments, bead and spice storage, candy tubes, bath salt containers, plant propagation, and party drink tubes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6.00 × 1.20 × 1.20 cm \/ 2.36 × 0.47 × 0.47 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 40 tubes + 40 stoppers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBead \u0026amp; jewelry crafting storage\u003c\/li\u003e\n  \u003cli\u003eSpice and seasoning organization\u003c\/li\u003e\n  \u003cli\u003eBath salts \u0026amp; cosmetic samples\u003c\/li\u003e\n  \u003cli\u003eScience fair and lab experiments\u003c\/li\u003e\n  \u003cli\u003eParty favors and drink tubes\u003c\/li\u003e\n  \u003cli\u003ePlant propagation and seed storage\u003c\/li\u003e\n  \u003cli\u003eCandy and cocoa mix gifting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePair With Your Craft Projects\u003c\/h3\u003e\n\u003cp\u003eThese tubes are a great companion to other DIY supplies in our store. Check out these popular picks:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/7mm-acrylic-square-spacer-beads-100pcs-diy-jewelry\"\u003e100pcs 7mm Acrylic Square Spacer Beads | DIY Jewelry Making\u003c\/a\u003e — perfect for storing sorted beads in your new tubes!\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/colorful-glass-abacus-beads-3x6mm-flat-round-spacer-beads-diy-jewelry\"\u003e100pcs Glass Abacus Beads 3x6mm Flat Round Spacer Beads DIY\u003c\/a\u003e — keep these colorful beads organized and ready to use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e — another essential for your craft supply collection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these clear plastic test tubes best used for?\u003c\/h4\u003e\n\u003cp\u003eA: These clear plastic test tubes with stoppers are incredibly versatile. Common uses include storing craft beads, spices, bath salts, small lab samples, candy, hot cocoa mix, seeds for plant propagation, and as fun party favor or drink tubes. Their transparent design makes it easy to see contents at a glance.\u003c\/p\u003e\n\u003ch4\u003eQ: Are the stoppers included with all 40 tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Every one of the 40 plastic test tubes in this set comes with its own fitted stopper, so your contents stay securely sealed right out of the box — no need to purchase stoppers separately.\u003c\/p\u003e\n\u003ch4\u003eQ: What size are the plastic test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each tube measures approximately 6.00 × 1.20 × 1.20 cm (2.36 × 0.47 × 0.47 inches), making them compact enough for small items like beads, spices, and samples while still being easy to handle and label.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these tubes be reused?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. These tubes are constructed from durable plastic designed for repeated use. Simply rinse them out between uses and replace the stopper for continued reliable storage.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these clear plastic test tubes best used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clear plastic test tubes with stoppers are incredibly versatile. Common uses include storing craft beads, spices, bath salts, small lab samples, candy, hot cocoa mix, seeds for plant propagation, and as fun party favor or drink tubes. Their transparent design makes it easy to see contents at a glance.\"}}, {\"@type\": \"Question\", \"name\": \"Are the stoppers included with all 40 tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Every one of the 40 plastic test tubes in this set comes with its own fitted stopper, so your contents stay securely sealed right out of the box — no need to purchase stoppers separately.\"}}, {\"@type\": \"Question\", \"name\": \"What size are the plastic test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each tube measures approximately 6.00 × 1.20 × 1.20 cm (2.36 × 0.47 × 0.47 inches), making them compact enough for small items like beads, spices, and samples while still being easy to handle and label.\"}}, {\"@type\": \"Question\", \"name\": \"Can these tubes be reused?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. These tubes are constructed from durable plastic designed for repeated use. Simply rinse them out between uses and replace the stopper for continued reliable storage.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"40Pcs Clear Plastic Test Tubes with Stoppers | Storage \u0026 Craft\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/40pcs-clear-plastic-test-tubes-with-stoppers-storage-craft\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200341344331,"sku":"\u003cnone\u003e","price":33.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S78a3f01989d94d108da408592abebbc9A.webp?v=1791410180"},{"product_id":"adjustable-tube-flow-clamp-5-pack-lab-aquarium-brewing","title":"5-Pack Adjustable Tube Flow Clamp – Lab, Aquarium \u0026 Brewing","description":"\n\u003ch2\u003e5-Pack Adjustable Tube Flow Control Clamps\u003c\/h2\u003e\n\u003cp\u003eTake precise command of liquid flow in your lab, home brewery, aquarium, or infusion setup with these compact, durable \u003cstrong\u003eadjustable shut-off clamps\u003c\/strong\u003e. Made from sturdy POM plastic, each clamp grips flexible tubing firmly, letting you throttle or completely stop liquid flow with a simple squeeze — no tools required. Pack of \u003cstrong\u003e5 clamps\u003c\/strong\u003e ensures you always have a spare on hand.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Flow Control:\u003c\/strong\u003e Dial in exact flow rates to suit laboratory experiments, brewing processes, aquarium maintenance, or IV-style infusion setups — improving accuracy and repeatability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Shut-Off Capability:\u003c\/strong\u003e Clamp down completely to stop liquid flow through the tube whenever needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable POM Material:\u003c\/strong\u003e High-quality polyoxymethylene (POM) construction resists moisture, chemicals, and everyday wear for long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Each clamp measures just 3.60 × 2.10 × 1.75 cm (1.41 × 0.83 × 0.69 in), making it easy to use in tight spaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffortless Operation:\u003c\/strong\u003e Simple squeeze-and-slide mechanism saves time and effort — ideal for busy lab personnel or hobbyists.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Works with flexible hoses and tubing used in chemical labs, beer and wine brewing, aquariums, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e POM (Polyoxymethylene)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3.60 × 2.10 × 1.75 cm \/ 1.41 × 0.83 × 0.69 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 clamps per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × Adjustable Hose Flow Control Clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLove crafting and DIY projects? Check out our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e and \u003ca href=\"\/products\/aluminum-o-shape-twist-chain-12x8mm-5-yards-diy-jewelry-bag\"\u003e5 Yards Aluminum O-Shape Twist Chain for Jewelry \u0026amp; Bags\u003c\/a\u003e for more great accessories.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of tubing are compatible with these adjustable flow clamps?\u003c\/h4\u003e\n\u003cp\u003eA: These adjustable tube flow clamps are designed for use with \u003cstrong\u003eflexible hoses and tubing\u003c\/strong\u003e. Rigid or semi-rigid tubing will not compress properly, so flexible vinyl or silicone tubing is recommended for the best clamping effect in lab, aquarium, or brewing setups.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these clamps completely stop liquid flow, or only reduce it?\u003c\/h4\u003e\n\u003cp\u003eA: These clamps can both \u003cstrong\u003epartially reduce and completely shut off\u003c\/strong\u003e liquid flow through flexible tubing. Simply squeeze and slide the clamp along the tube to throttle the flow to any level, or close it fully to stop flow entirely — making them versatile for laboratory experiments, homebrewing, and aquarium management.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many clamps come in one pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack includes \u003cstrong\u003e5 adjustable hose flow control clamps\u003c\/strong\u003e, giving you multiple units ready for use across different setups or as convenient backups.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of tubing are compatible with these adjustable flow clamps?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These adjustable tube flow clamps are designed for use with flexible hoses and tubing. Rigid or semi-rigid tubing will not compress properly, so flexible vinyl or silicone tubing is recommended for the best clamping effect in lab, aquarium, or brewing setups.\"}}, {\"@type\": \"Question\", \"name\": \"Can these clamps completely stop liquid flow, or only reduce it?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clamps can both partially reduce and completely shut off liquid flow through flexible tubing. Simply squeeze and slide the clamp along the tube to throttle the flow to any level, or close it fully to stop flow entirely — making them versatile for laboratory experiments, homebrewing, and aquarium management.\"}}, {\"@type\": \"Question\", \"name\": \"How many clamps come in one pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack includes 5 adjustable hose flow control clamps, giving you multiple units ready for use across different setups or as convenient backups.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"5-Pack Adjustable Tube Flow Clamp – Lab, Aquarium \u0026 Brewing\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/adjustable-tube-flow-clamp-5-pack-lab-aquarium-brewing\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67200342589515,"sku":"\u003cnone\u003e","price":16.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S2b83264c6af645a2b82e06c8ba5f6cd0U.webp?v=1791410219"},{"product_id":"clear-plastic-test-tubes-with-lids-mini-sample-containers-10pcs-1","title":"10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers","description":"\n\u003ch2\u003e10pcs Clear Plastic Test Tubes with Lids – Mini Sample \u0026amp; Lotion Containers\u003c\/h2\u003e\n\u003cp\u003eKeep your liquids, lotions, gels, powders, and small crafts neatly organized with this set of \u003cstrong\u003e10 clear plastic test tubes with lids\u003c\/strong\u003e. Whether you're prepping travel-sized samples, organizing a science experiment, or creating charming DIY gifts and party favors, these compact, lightweight tubes are up to the task.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet of 10:\u003c\/strong\u003e Comes with 10 individual clear tubes, each with a secure-fitting lid to keep contents safely sealed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Design:\u003c\/strong\u003e Crystal-clear plastic lets you identify contents at a glance — perfect for labeling samples, lotions, or gels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for liquid samples, lotion packaging, gel storage, powders, small candies, DIY crafts, wedding favors, and delicate gifts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Approx. 13.9 × 2.35 × 2.5 cm per tube — easy to slip into a bag, kit, or gift box for travel or on-the-go use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Material:\u003c\/strong\u003e Crafted from premium plastic that holds up to everyday handling; lightweight and easy to clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWell-Sealed Lids:\u003c\/strong\u003e Caps fit snugly to prevent spills and keep contents fresh — great for liquids, gels, and fine powders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent \/ Clear\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 13.9 × 2.35 × 2.5 cm per tube\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLid Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSnap-on cover \/ cap\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTravel lotion \u0026amp; sample packaging\u003c\/li\u003e\n  \u003cli\u003eScience experiments \u0026amp; school projects\u003c\/li\u003e\n  \u003cli\u003eWedding favors \u0026amp; party candy tubes\u003c\/li\u003e\n  \u003cli\u003eDIY craft storage \u0026amp; small bead organization\u003c\/li\u003e\n  \u003cli\u003eCosmetic \u0026amp; beauty product samples\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ab-color-heart-hollow-acrylic-spacer-beads-jewelry-making-20pcs\"\u003eAB Color Heart Hollow Acrylic Spacer Beads for DIY Jewelry – 20pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What can I store in these clear plastic test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: These versatile mini containers are suitable for a wide range of contents including liquid samples, lotion, gels, powders, small candies, beads, seeds, and other small craft items. The secure snap-on lids help keep liquids and fine powders contained during storage and travel.\u003c\/p\u003e\n\u003ch4\u003eQ: Are the lids airtight?\u003c\/h4\u003e\n\u003cp\u003eA: The lids snap on snugly to form a well-sealed closure that prevents spills and keeps contents fresh. While they provide a strong everyday seal, they are designed as general-purpose mini containers rather than laboratory-grade airtight vials.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these tubes reusable and easy to clean?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The tubes are made from durable premium plastic and are lightweight and easy to rinse clean, making them ideal for repeated use with different samples, lotions, or craft materials.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What can I store in these clear plastic test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These versatile mini containers are suitable for a wide range of contents including liquid samples, lotion, gels, powders, small candies, beads, seeds, and other small craft items. The secure snap-on lids help keep liquids and fine powders contained during storage and travel.\"}}, {\"@type\": \"Question\", \"name\": \"Are the lids airtight?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The lids snap on snugly to form a well-sealed closure that prevents spills and keeps contents fresh. While they provide a strong everyday seal, they are designed as general-purpose mini containers rather than laboratory-grade airtight vials.\"}}, {\"@type\": \"Question\", \"name\": \"Are these tubes reusable and easy to clean?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The tubes are made from durable premium plastic and are lightweight and easy to rinse clean, making them ideal for repeated use with different samples, lotions, or craft materials.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/clear-plastic-test-tubes-with-lids-mini-sample-containers-10pcs\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202321350731,"sku":"\u003cnone\u003e","price":41.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sd1f9c32c84d4401cbdf2ebf04714aab2d.webp?v=1791461794"},{"product_id":"borosilicate-glass-durham-fermentation-tubes-200pcs-lab","title":"200pcs Borosilicate Glass Durham Tubes – Lab Fermentation","description":"\n\u003ch2\u003e200-Pack Borosilicate Glass Durham Tubes – Heat \u0026amp; Chemical Resistant Fermentation Tubes\u003c\/h2\u003e\n\u003cp\u003eTrusted by educators, microbiologists, and industrial lab technicians alike, these \u003cstrong\u003eBorosilicate Glass Durham Tubes\u003c\/strong\u003e deliver reliable, repeatable performance for gas collection and fermentation studies. Each tube is crafted from sturdy borosilicate glass — transparent, heat-resistant, and chemically inert — making them ideal for both classroom experiments and professional laboratory applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Borosilicate Glass (chemically resistant, heat resistant)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent \/ Clear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3.00 × 0.60 × 0.60 cm (1.18 × 0.24 × 0.24 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 200 pcs per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient Gas Collection:\u003c\/strong\u003e Designed to capture and retain fermentation gases with high reliability — ideal for microbiology studies, food testing, and industrial fermentation workflows.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePromotes Consistent Fermentation Results:\u003c\/strong\u003e The small Durham tube format facilitates smooth liquid flow, optimizing bacterial gas detection and collection accuracy in every experiment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Lab \u0026amp; Industrial Use:\u003c\/strong\u003e Suitable for yeast sampling, glucose fermentation, coliform testing, enterobacteriaceae diagnostics, anaerobic studies, and classroom science projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Maintain:\u003c\/strong\u003e Crystal-clear transparency allows instant visual inspection of gas bubble formation — no guesswork, no hidden results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt to Last:\u003c\/strong\u003e Borosilicate construction ensures these tubes withstand repeated sterilization cycles, harsh chemicals, and elevated temperatures without warping or cracking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Eco-Friendly:\u003c\/strong\u003e Unlike disposable plastic alternatives, these glass tubes can be cleaned, sterilized, and reused many times, offering long-term value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eThese Durham fermentation tubes are a must-have for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrobiology and biology educators setting up classroom lab stations\u003c\/li\u003e\n  \u003cli\u003eUniversity and research labs performing fermentation indicator tests\u003c\/li\u003e\n  \u003cli\u003eFood safety technicians conducting coliform and enterobacteriaceae testing\u003c\/li\u003e\n  \u003cli\u003eIndustrial fermentation facilities monitoring gas production\u003c\/li\u003e\n  \u003cli\u003eScience hobbyists and home fermentation enthusiasts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuild Your DIY \u0026amp; Lab Supply Collection\u003c\/h3\u003e\n\u003cp\u003eLooking for more specialty materials for crafting or lab use? Explore these related items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size are these Durham fermentation tubes and how many come in a pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each Durham tube measures 3.00 × 0.60 × 0.60 cm (approximately 1.18 × 0.24 × 0.24 inches). Each pack contains 200 individual borosilicate glass Durham tubes, providing excellent value for classroom, lab, or industrial use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these Durham tubes autoclavable and reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These tubes are made from high-quality borosilicate glass, which is both heat-resistant and chemically resistant. They can be autoclaved, sterilized, and reused multiple times, making them a cost-effective and eco-friendly choice for repeated fermentation experiments and microbiology tests.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What are the main applications for these borosilicate glass Durham tubes?\u003c\/h4\u003e\n\u003cp\u003eA: These Durham tubes are widely used for bacterial and yeast fermentation gas collection, coliform and enterobacteriaceae testing, food safety testing, anaerobic gas studies, glucose fermentation indicator tests, and general microbiology classroom experiments. Their clear glass construction allows instant visual confirmation of gas bubble formation during testing.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these tubes compatible with standard test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Durham tubes are designed to be placed inverted inside standard culture or fermentation test tubes. Their small size (3.00 × 0.60 cm) ensures compatibility with most common laboratory test tube sizes used in microbiology and food testing settings.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size are these Durham fermentation tubes and how many come in a pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each Durham tube measures 3.00 × 0.60 × 0.60 cm (approximately 1.18 × 0.24 × 0.24 inches). Each pack contains 200 individual borosilicate glass Durham tubes, providing excellent value for classroom, lab, or industrial use.\"}}, {\"@type\": \"Question\", \"name\": \"Are these Durham tubes autoclavable and reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These tubes are made from high-quality borosilicate glass, which is both heat-resistant and chemically resistant. They can be autoclaved, sterilized, and reused multiple times, making them a cost-effective and eco-friendly choice for repeated fermentation experiments and microbiology tests.\"}}, {\"@type\": \"Question\", \"name\": \"What are the main applications for these borosilicate glass Durham tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These Durham tubes are widely used for bacterial and yeast fermentation gas collection, coliform and enterobacteriaceae testing, food safety testing, anaerobic gas studies, glucose fermentation indicator tests, and general microbiology classroom experiments. Their clear glass construction allows instant visual confirmation of gas bubble formation during testing.\"}}, {\"@type\": \"Question\", \"name\": \"Are these tubes compatible with standard test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Durham tubes are designed to be placed inverted inside standard culture or fermentation test tubes. Their small size (3.00 × 0.60 cm) ensures compatibility with most common laboratory test tube sizes used in microbiology and food testing settings.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"200pcs Borosilicate Glass Durham Tubes – Lab Fermentation\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/borosilicate-glass-durham-fermentation-tubes-200pcs-lab\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202322595915,"sku":"\u003cnone\u003e","price":89.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S0d93bb11faa24867b49710239f030f9dV.webp?v=1791461804"},{"product_id":"3-pack-1000ml-wide-mouth-hdpe-lab-reagent-bottles","title":"3-Pack 1000mL Wide Mouth HDPE Lab Reagent Bottles | 1L","description":"\n\u003ch2\u003e3-Pack 1000mL Wide Mouth HDPE Laboratory Reagent Bottles\u003c\/h2\u003e\n\u003cp\u003eKeep your liquid samples, chemical reagents, and lab solutions organized and secure with this set of three 1000mL wide-mouth HDPE reagent bottles. Built to laboratory-grade standards, these white plastic containers deliver reliable, leak-free storage for a wide range of chemical liquids — perfect for labs, research facilities, classrooms, and field sampling applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Mouth Design:\u003c\/strong\u003e Large opening allows effortless filling, pouring, and sampling, streamlining your laboratory workflow and minimizing spills.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeakproof Secure Lid:\u003c\/strong\u003e The airtight screw-top cap creates a tight seal to preserve the integrity and quality of stored reagents and liquid samples.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDPE Construction:\u003c\/strong\u003e High-Density Polyethylene (HDPE) material is lightweight, durable, and chemically compatible with a broad range of laboratory liquids and chemical solutions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdeal 1000mL Capacity:\u003c\/strong\u003e The 1-litre size strikes the perfect balance between portability and volume, reducing the need for frequent refills during extended laboratory sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhite Opaque Body:\u003c\/strong\u003e White colour helps protect light-sensitive contents while allowing easy labelling on the smooth exterior surface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 3:\u003c\/strong\u003e Three bottles included — great value for stocking up your lab bench, storage cabinet, or sample collection kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHDPE (High-Density Polyethylene)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 mL (1 Litre) each\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.80 × 9.00 × 9.00 cm \/ 7.78 × 3.54 × 3.54 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMouth Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWide Mouth\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Bottles per Set\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eThese reagent bottles are ideal for chemists, biology researchers, science educators, students, and field technicians who need dependable, chemical-resistant containers for storing, transporting, and dispensing liquid samples and reagents. They are equally useful in educational institutions, quality control labs, and industrial testing environments.\u003c\/p\u003e\n\n\u003ch3\u003eExplore More Lab \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking to stock your workspace? Check out our \u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads – DIY Jewelry Making\u003c\/a\u003e for crafting projects, or browse our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e for precision components.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these lab reagent bottles made from?\u003c\/h4\u003e\n\u003cp\u003eA: These laboratory reagent bottles are made from HDPE (High-Density Polyethylene), a durable, chemically resistant plastic that is safe for storing a wide variety of chemical liquids, reagents, and liquid samples commonly used in laboratory and research settings.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are the 1000mL wide-mouth HDPE bottles leakproof?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Each bottle features a secure screw-top lid that creates an airtight, leakproof seal, ensuring your liquid reagents and samples remain uncontaminated and safely stored during transport or on the lab bench.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many bottles are included in this set?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes a set of 3 wide-mouth HDPE laboratory reagent bottles, each with a 1000mL (1 litre) capacity, giving you excellent value for outfitting your lab or sample storage setup.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these bottles be used for chemical storage?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. HDPE is broadly compatible with many common laboratory chemicals and liquid solutions. However, always verify chemical compatibility with HDPE before storing highly aggressive or specialised chemicals to ensure safe use.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these lab reagent bottles made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These laboratory reagent bottles are made from HDPE (High-Density Polyethylene), a durable, chemically resistant plastic that is safe for storing a wide variety of chemical liquids, reagents, and liquid samples commonly used in laboratory and research settings.\"}}, {\"@type\": \"Question\", \"name\": \"Are the 1000mL wide-mouth HDPE bottles leakproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Each bottle features a secure screw-top lid that creates an airtight, leakproof seal, ensuring your liquid reagents and samples remain uncontaminated and safely stored during transport or on the lab bench.\"}}, {\"@type\": \"Question\", \"name\": \"How many bottles are included in this set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This listing includes a set of 3 wide-mouth HDPE laboratory reagent bottles, each with a 1000mL (1 litre) capacity, giving you excellent value for outfitting your lab or sample storage setup.\"}}, {\"@type\": \"Question\", \"name\": \"Can these bottles be used for chemical storage?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. HDPE is broadly compatible with many common laboratory chemicals and liquid solutions. However, always verify chemical compatibility with HDPE before storing highly aggressive or specialised chemicals to ensure safe use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3-Pack 1000mL Wide Mouth HDPE Lab Reagent Bottles | 1L\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/3-pack-1000ml-wide-mouth-hdpe-lab-reagent-bottles\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202333868107,"sku":"\u003cnone\u003e","price":99.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S0a479f5a54bd4c31b2cbe6cb41ffca34g.webp?v=1791462109"},{"product_id":"borosilicate-glass-test-tubes-16x150mm-10pcs-lab-school-1","title":"10pcs Borosilicate Glass Test Tubes 16x150mm – Lab \u0026 School","description":"\n\u003ch2\u003e10-Pack Clear Borosilicate Glass Test Tubes | 16×150mm\u003c\/h2\u003e\n\u003cp\u003eThese precision-crafted borosilicate glass test tubes are built for reliable performance in school science classes, laboratory experiments, and sample storage. Made in Mainland China, each tube is manufactured from low-borosilicate glass for outstanding clarity, chemical resistance, and thermal stability — everything you need for accurate, consistent results.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResilient Borosilicate Construction:\u003c\/strong\u003e Low borosilicate glass maintains structural integrity through repeated heating and cooling cycles, making these tubes ideal for routine and advanced chemistry work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Highly transparent glass lets you visually monitor reactions, color changes, and precipitates at a glance — no guesswork required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Rim Design:\u003c\/strong\u003e The smooth, flat rim supports efficient pipetting, minimizes residue, and makes liquid collection clean and straightforward.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Lab Fit:\u003c\/strong\u003e Sized at 16×150mm to fit the majority of standard test tube racks, centrifuge rotors, and shakers found in classrooms and laboratories.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Chemical Resistance:\u003c\/strong\u003e These tubes do not react with common laboratory acids or bases, ensuring reliable, contamination-free sample containment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Perfect for chemistry experiments, culture growth, plant propagation, sample storage, and science fair projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Low Borosilicate Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16mm diameter × 150mm length (approx. 0.63″ × 5.91″)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent \/ Clear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom Type:\u003c\/strong\u003e Round Bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10 × Borosilicate Glass Test Tubes (16×150mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eLooking to stock up your lab or craft station? Check out these complementary items:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size are these borosilicate glass test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each test tube measures 16mm in diameter and 150mm in length (approximately 0.63″ × 5.91″), making them a standard size compatible with most laboratory racks, centrifuge rotors, and shakers.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these glass test tubes safe to heat?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These tubes are made from low borosilicate glass, which offers excellent thermal stability and is designed to withstand routine heating and cooling cycles commonly used in school and lab experiments.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these test tubes be used for plant propagation or sample storage?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Their crystal-clear transparency and chemical resistance make them ideal not only for chemistry experiments but also for plant propagation, culture growth, and general sample storage applications.\u003c\/p\u003e\n\u003ch4\u003eQ: How many test tubes come in one order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 10 clear borosilicate glass test tubes, all measuring 16×150mm.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size are these borosilicate glass test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each test tube measures 16mm in diameter and 150mm in length (approximately 0.63″ × 5.91″), making them a standard size compatible with most laboratory racks, centrifuge rotors, and shakers.\"}}, {\"@type\": \"Question\", \"name\": \"Are these glass test tubes safe to heat?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These tubes are made from low borosilicate glass, which offers excellent thermal stability and is designed to withstand routine heating and cooling cycles commonly used in school and lab experiments.\"}}, {\"@type\": \"Question\", \"name\": \"Can these test tubes be used for plant propagation or sample storage?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. Their crystal-clear transparency and chemical resistance make them ideal not only for chemistry experiments but also for plant propagation, culture growth, and general sample storage applications.\"}}, {\"@type\": \"Question\", \"name\": \"How many test tubes come in one order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes 10 clear borosilicate glass test tubes, all measuring 16×150mm.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Borosilicate Glass Test Tubes 16x150mm – Lab \u0026 School\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/borosilicate-glass-test-tubes-16x150mm-10pcs-lab-school\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202334163019,"sku":"\u003cnone\u003e","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S73ae68a6a9274c44859fc7c5453c899aJ.webp?v=1791462112"},{"product_id":"35ml-borosilicate-glass-buchner-funnel-lab-filtration","title":"35mL Borosilicate Glass Buchner Funnel | Lab Filtration","description":"\n\u003ch2\u003e35mL Borosilicate Glass Buchner Funnel – High-Efficiency Lab Filtration\u003c\/h2\u003e\n\u003cp\u003eAchieve precise liquid-solid separation with this \u003cstrong\u003e35mL Borosilicate Glass Buchner Funnel\u003c\/strong\u003e. Engineered for laboratory professionals and science enthusiasts alike, this transparent funnel features a built-in sintered glass disc (G3 porosity) that ensures thorough, efficient filtration — making it an indispensable piece of equipment for chemical, educational, and research labs.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Sand Core Design:\u003c\/strong\u003e The integrated G3 sintered glass disc effectively removes fine impurities, improving the purity and accuracy of your experimental results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Filtration Ready:\u003c\/strong\u003e Robust construction supports powerful vacuum filtration, significantly accelerating the filtration process and boosting overall research efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature \u0026amp; Chemical Resistant:\u003c\/strong\u003e Crafted from premium borosilicate glass, this funnel withstands high temperatures and exposure to a wide range of laboratory chemicals without degrading.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e The fully transparent body gives you unobstructed visibility of the filtration process in real time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Laboratory Use:\u003c\/strong\u003e Ideal for chemical labs, educational institutions, and research facilities — perfect for separating liquids from solids, purifying solutions, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Lightweight and easy to handle, it fits comfortably into standard lab setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBorosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisc Porosity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG3\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.00 × 3.50 × 1.00 cm (5.11 × 1.38 × 0.39 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 × Glass Buchner Funnel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose This Buchner Funnel?\u003c\/h3\u003e\n\u003cp\u003eWhether you're conducting chemical synthesis, filtration experiments, or analytical procedures, this borosilicate glass Buchner funnel delivers consistent, reliable performance. The combination of durable materials, a precision sintered disc, and vacuum-compatible design makes it a go-to tool for any well-equipped laboratory.\u003c\/p\u003e\n\n\u003cp\u003eLooking to build out your DIY or crafting workspace? Explore related items in our store:\u003cbr\u003e\n  \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e | \n  \u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a Buchner funnel used for in the laboratory?\u003c\/h4\u003e\n\u003cp\u003eA: A Buchner funnel is a laboratory tool used for vacuum filtration — a process that separates solids from liquids quickly and efficiently. The sintered glass disc holds the solid material while the liquid passes through under vacuum pressure, making it ideal for chemical experiments, purification processes, and analytical procedures.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this borosilicate glass Buchner funnel compatible with vacuum filtration setups?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This 35mL Buchner funnel is specifically designed to support vacuum filtration. Its borosilicate glass construction and G3 sintered disc make it fully compatible with standard vacuum pump setups used in most laboratories.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this funnel handle high temperatures and corrosive chemicals?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Borosilicate glass is renowned for its excellent resistance to high temperatures and a broad spectrum of laboratory chemicals, making this funnel durable and safe for demanding experimental conditions.\u003c\/p\u003e\n\u003ch4\u003eQ: What size filter paper do I need for this Buchner funnel?\u003c\/h4\u003e\n\u003cp\u003eA: This funnel has a disc diameter of approximately 3.50 cm. You should use circular filter paper sized to closely match the inner diameter of the funnel's disc area for optimal filtration performance.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a Buchner funnel used for in the laboratory?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A Buchner funnel is a laboratory tool used for vacuum filtration — a process that separates solids from liquids quickly and efficiently. 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You should use circular filter paper sized to closely match the inner diameter of the funnel's disc area for optimal filtration performance.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"35mL Borosilicate Glass Buchner Funnel | Lab Filtration\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/35ml-borosilicate-glass-buchner-funnel-lab-filtration\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202336292939,"sku":"\u003cnone\u003e","price":74.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S46f4ff25419f4f85831b93edef9828728_334941c3-9a76-4352-b28f-b897fb6412cc.webp?v=1791462128"},{"product_id":"50pcs-plastic-test-tubes-with-lids-lab-science-experiment","title":"50pcs Clear Plastic Test Tubes with Lids – Lab Science Kit","description":"\n\u003ch2\u003e50-Pack Clear Plastic Test Tubes with Lids\u003c\/h2\u003e\n\u003cp\u003eEquip your classroom, home lab, or research station with these versatile \u003cstrong\u003eclear plastic test tubes\u003c\/strong\u003e. Sold in a convenient 50-piece set, each tube comes with a secure snap-on lid, making them ideal for chemistry experiments, sample storage, school science projects, and even creative party favors. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality PS (polystyrene) — clear, sturdy, and shatter-resistant, eliminating the breakage risks associated with glassware\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10.00 × 1.60 × 1.60 cm (3.93 × 0.63 × 0.63 in) — a compact, easy-to-handle size\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear\/transparent body with blue lids for a classic lab aesthetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Leak-Proof Lids:\u003c\/strong\u003e The snap-tight plastic stopper seals firmly, keeping contents safely contained even during transport or bumpy travel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisposable \u0026amp; Convenient:\u003c\/strong\u003e Single-use design makes cleanup quick and cross-contamination a non-issue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Use:\u003c\/strong\u003e Perfect for chemistry experiments, liquid sample storage, cosmetics, spices, salts, and DIY crafts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application:\u003c\/strong\u003e Suitable for homes, schools, universities, laboratories, training institutions, and research institutes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSparks Curiosity:\u003c\/strong\u003e Encourage hands-on exploration and academic interest in STEM subjects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e50 × Clear Plastic Test Tubes with Snap-On Lids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePS Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.00 × 1.60 × 1.60 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClear body \/ Blue lid\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLid Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSnap-on, leak-proof\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You May Enjoy\u003c\/h3\u003e\n\u003cp\u003eLooking for more supplies for your DIY and science projects? Check out these popular picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these plastic test tubes safe to use for chemistry science experiments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These test tubes are made from high-quality PS (polystyrene) plastic, which is clear, sturdy, and shatter-resistant. They are widely used in school labs, universities, and home science experiments. Always follow standard lab safety practices when handling chemicals, and consult product compatibility guidelines for specific substances.\u003c\/p\u003e\n\u003ch4\u003eQ: Do the lids seal tightly enough to prevent leaks during transport?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Each test tube features a snap-on plastic stopper designed for a firm, leak-proof seal. They perform reliably even during movement or travel, making them great for transporting small liquid or solid samples securely.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these plastic test tubes be used for purposes other than lab experiments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These versatile tubes are popular for storing cosmetics, spices, salts, craft supplies, and small party favors. They are also commonly used as creative Halloween, Christmas, and New Year themed decorations or treat containers.\u003c\/p\u003e\n\u003ch4\u003eQ: How many test tubes come in a pack and what are their exact dimensions?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 50 plastic test tubes with lids. Each tube measures 10.00 × 1.60 × 1.60 cm (approximately 3.93 × 0.63 × 0.63 inches), making them a compact and easy-to-handle size for most lab and craft applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these plastic test tubes safe to use for chemistry science experiments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These test tubes are made from high-quality PS (polystyrene) plastic, which is clear, sturdy, and shatter-resistant. They are widely used in school labs, universities, and home science experiments. 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Designed for both professional lab environments and home science use, these transparent specimen tanks make slide handling effortless, organized, and efficient. Their elegant, minimalist design adds a touch of sophistication to any workspace while delivering dependable, long-lasting performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality clear glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10.50 × 6.50 × 6.50 cm \/ 4.13 × 2.55 × 2.55 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 × Staining Jars per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSturdy Glass Construction:\u003c\/strong\u003e Crafted from durable glass, each jar is built to withstand repeated laboratory use, ensuring exceptional reliability for your staining needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffortless Slide Handling:\u003c\/strong\u003e The wide opening and transparent body allow for smooth slide insertion and removal, significantly improving user convenience and workflow efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Convenient:\u003c\/strong\u003e Compact dimensions make these jars easy to transport and store, ideal for both bench-top and field applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range:\u003c\/strong\u003e Suitable for histology, pathology, biology research, specimen preparation, and home science projects — a truly versatile lab essential.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Visibility:\u003c\/strong\u003e Full transparency allows you to monitor staining progress at a glance, without removing slides from the jar.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElegant Design:\u003c\/strong\u003e The clean, classic look complements any professional laboratory or personal science workspace.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 × Clear Glass Staining Jars\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect Pairing for Your Lab Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools for your DIY or craft projects? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these glass slide staining jars made from?\u003c\/h4\u003e\n\u003cp\u003eA: These staining jars are made from high-quality clear glass, providing excellent durability and chemical resistance. The transparent body allows full visibility of the staining process without disturbing the slides inside.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What are the dimensions of each staining jar?\u003c\/h4\u003e\n\u003cp\u003eA: Each glass staining jar measures 10.50 × 6.50 × 6.50 cm (approximately 4.13 × 2.55 × 2.55 inches), making them compact enough for bench-top or portable use while still accommodating standard laboratory slides.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these staining jars suitable for home science or educational use?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! These clear glass slide staining jars are ideal for both professional laboratory settings and home science or educational environments. Their easy-to-use design and wide applicability make them perfect for students, educators, and science enthusiasts alike.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these glass slide staining jars made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These staining jars are made from high-quality clear glass, providing excellent durability and chemical resistance. 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Their easy-to-use design and wide applicability make them perfect for students, educators, and science enthusiasts alike.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"2-Pack Clear Glass Slide Staining Jars | Lab Specimen Tanks\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/clear-glass-slide-staining-jars-lab-specimen-tanks-2-pack\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202341503051,"sku":"\u003cnone\u003e","price":135.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S749ec2b028f64a85b03eaae4c8c311a5Q.webp?v=1791462274"},{"product_id":"10pcs-transparent-plastic-petri-dishes-with-lids-lab-school","title":"10pcs Transparent Plastic Petri Dishes with Lids | Lab \u0026 School","description":"\n\u003ch2\u003e10-Pack Transparent Plastic Petri Dishes with Covers\u003c\/h2\u003e\n\u003cp\u003eUpgrade your lab work, classroom experiments, or science projects with this set of 10 premium transparent plastic petri dishes. Each dish comes with a secure-fitting lid to keep samples protected and contamination-free. Whether you're a student, educator, or hobbyist researcher, these versatile dishes are a must-have for any science toolkit.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e High light transmittance lets you observe samples easily without removing the lid.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable High-Strength Plastic:\u003c\/strong\u003e Resistant to heat, acids, alkalis, and general chemicals — built to last through repeated use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Cover Design:\u003c\/strong\u003e Each dish includes a snug-fitting lid that keeps your samples safe and prevents cross-contamination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth, Fine Workmanship:\u003c\/strong\u003e Clean interior surfaces support reliable sample placement and easy viewing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable:\u003c\/strong\u003e Compact size makes them easy to carry to class, the lab, or fieldwork.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultipurpose Use:\u003c\/strong\u003e Ideal for microbiology, chemistry, life science education, cell culture, tissue culture, and general scientific research.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 pieces (with lids)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 9.00 × 9.00 × 1.50 cm \/ 3.54 × 3.54 × 0.59 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10 × Plastic Petri Dishes with Lids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eClassroom science demonstrations and teaching\u003c\/li\u003e\n  \u003cli\u003eHome science experiments and STEM projects\u003c\/li\u003e\n  \u003cli\u003eMicrobiology and cell\/tissue culture studies\u003c\/li\u003e\n  \u003cli\u003eChemistry and life science research\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore more DIY and craft supplies in our store: \u003ca href=\"\/products\/7mm-acrylic-square-spacer-beads-100pcs-diy-jewelry\"\u003e100pcs 7mm Acrylic Square Spacer Beads | DIY Jewelry Making\u003c\/a\u003e, \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these petri dishes made of, and are they heat resistant?\u003c\/h4\u003e\n\u003cp\u003eA: These petri dishes are made from high-strength plastic that offers good heat resistance, chemical stability, and resistance to acids and alkalis, making them suitable for a wide variety of laboratory and classroom experiments.\u003c\/p\u003e\n\u003ch4\u003eQ: Do all 10 petri dishes come with lids?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Every petri dish in this 10-piece set includes its own matching cover\/lid to keep samples protected and secure during experiments or storage.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the size of each petri dish?\u003c\/h4\u003e\n\u003cp\u003eA: Each petri dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most classroom and laboratory applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these petri dishes be used for microbiology and cell culture work?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, these transparent petri dishes are well-suited for microbiology experiments, cell culture, tissue culture, and general life science education and research activities.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these petri dishes made of, and are they heat resistant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These petri dishes are made from high-strength plastic that offers good heat resistance, chemical stability, and resistance to acids and alkalis, making them suitable for a wide variety of laboratory and classroom experiments.\"}}, {\"@type\": \"Question\", \"name\": \"Do all 10 petri dishes come with lids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Every petri dish in this 10-piece set includes its own matching cover\/lid to keep samples protected and secure during experiments or storage.\"}}, {\"@type\": \"Question\", \"name\": \"What is the size of each petri dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each petri dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most classroom and laboratory applications.\"}}, {\"@type\": \"Question\", \"name\": \"Can these petri dishes be used for microbiology and cell culture work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, these transparent petri dishes are well-suited for microbiology experiments, cell culture, tissue culture, and general life science education and research activities.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Transparent Plastic Petri Dishes with Lids | Lab \u0026 School\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/10pcs-transparent-plastic-petri-dishes-with-lids-lab-school\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202342355019,"sku":"\u003cnone\u003e","price":34.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sc01f8ceb170b47d583a5fd708b01f8a9E_63e3db8d-7c21-4dbf-a389-4f16f3aac7b9.webp?v=1791462279"},{"product_id":"200pcs-borosilicate-glass-durham-fermentation-tubes-lab-microbiology","title":"200pcs Borosilicate Glass Durham Tubes – Lab Fermentation","description":"\n\u003ch2\u003e200-Pack Borosilicate Glass Durham Tubes for Lab, Microbiology \u0026amp; Classroom Use\u003c\/h2\u003e\n\u003cp\u003eThese \u003cstrong\u003e200 borosilicate glass Durham tubes\u003c\/strong\u003e are a trusted workhorse for microbiology labs, food-testing environments, industrial fermentation setups, and classroom science experiments. Crafted from high-quality, heat-resistant borosilicate glass, each tube delivers reliable gas collection and fermentation indication — experiment after experiment. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Borosilicate Glass:\u003c\/strong\u003e Each tube is made from sturdy, chemical-resistant and heat-resistant borosilicate glass, ensuring long-lasting durability through repeated sterilization and lab use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient Gas Collection:\u003c\/strong\u003e Designed to capture and display fermentation gases accurately, making them ideal for microbiology studies, food safety testing, and industrial fermentation monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Liquid Flow:\u003c\/strong\u003e The classic small Durham tube design facilitates smooth liquid flow, enhancing consistency in bacterial fermentation and yeast sampling applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Fully transparent glass allows easy, instant visual inspection of gas bubbles and fermentation activity — no guesswork required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Easy to Maintain:\u003c\/strong\u003e Simple to clean and sterilize, these tubes are built for repeated use in both laboratory and classroom settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Suitable for yeast fermentation, glucose fermentation, coliform and Enterobacteriaceae testing, gas collection, food testing, and general microbiology research.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous 200-Piece Pack:\u003c\/strong\u003e Stock your lab or classroom with a bulk supply, reducing the need for frequent reordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Borosilicate Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3.00 × 0.60 × 0.60 cm \/ 1.18 × 0.24 × 0.24 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 200 tubes per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eThese Durham fermentation tubes are perfect for microbiology students, science educators, laboratory technicians, food safety professionals, and researchers who need a dependable, cost-effective gas collection and fermentation indicator solution. Whether you're running classroom experiments or full-scale industrial fermentation trials, this bulk pack has you covered.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are borosilicate glass Durham tubes used for in the lab?\u003c\/h4\u003e\n\u003cp\u003eA: Borosilicate glass Durham tubes are small, inverted tubes placed inside larger culture tubes to collect and measure gas produced during fermentation. They are widely used in microbiology labs for bacterial fermentation studies, coliform and Enterobacteriaceae testing, yeast fermentation experiments, food safety testing, and classroom science activities. Their heat and chemical resistance makes them reliable for repeated sterilization and use.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these Durham tubes reusable, and how should I clean them?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, these borosilicate glass Durham tubes are fully reusable. After each use, rinse them thoroughly with water, then clean with an appropriate laboratory detergent. They can be autoclaved or placed in a drying oven for sterilization thanks to their heat-resistant borosilicate glass construction. Always inspect for chips or cracks before reuse to ensure accurate results.\u003c\/p\u003e\n\u003ch4\u003eQ: What size are these Durham fermentation tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each Durham tube measures 3.00 × 0.60 × 0.60 cm (approximately 1.18 × 0.24 × 0.24 inches). This small size is standard for use as inverted gas collection tubes within larger test tubes or culture vessels in microbiology and fermentation experiments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are borosilicate glass Durham tubes used for in the lab?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Borosilicate glass Durham tubes are small, inverted tubes placed inside larger culture tubes to collect and measure gas produced during fermentation. They are widely used in microbiology labs for bacterial fermentation studies, coliform and Enterobacteriaceae testing, yeast fermentation experiments, food safety testing, and classroom science activities. Their heat and chemical resistance makes them reliable for repeated sterilization and use.\"}}, {\"@type\": \"Question\", \"name\": \"Are these Durham tubes reusable, and how should I clean them?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, these borosilicate glass Durham tubes are fully reusable. After each use, rinse them thoroughly with water, then clean with an appropriate laboratory detergent. They can be autoclaved or placed in a drying oven for sterilization thanks to their heat-resistant borosilicate glass construction. Always inspect for chips or cracks before reuse to ensure accurate results.\"}}, {\"@type\": \"Question\", \"name\": \"What size are these Durham fermentation tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each Durham tube measures 3.00 × 0.60 × 0.60 cm (approximately 1.18 × 0.24 × 0.24 inches). This small size is standard for use as inverted gas collection tubes within larger test tubes or culture vessels in microbiology and fermentation experiments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"200pcs Borosilicate Glass Durham Tubes – Lab Fermentation\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/200pcs-borosilicate-glass-durham-fermentation-tubes-lab-microbiology\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202345828427,"sku":"\u003cnone\u003e","price":89.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S0d93bb11faa24867b49710239f030f9dV_1478d332-1a68-4bc3-9d28-c71689e25011.webp?v=1791462310"},{"product_id":"100pcs-clear-plastic-test-tubes-transparent-lab-sample-vials","title":"100pcs Clear Plastic Test Tubes – Transparent Sample Vials","description":"\n\u003ch2\u003e100pcs Clear Plastic Test Tubes – Transparent Lab Sample Vials\u003c\/h2\u003e\n\u003cp\u003eKeep your samples organized and clearly visible with these versatile \u003cstrong\u003eclear plastic test tubes\u003c\/strong\u003e. Whether you're working in a lab setting, organizing craft supplies, storing ink samples, or using them for seasonal party décor, these compact transparent vials deliver reliable performance in a portable, lightweight design. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e The see-through plastic construction lets you monitor contents at a glance, ensuring accurate and confident sample handling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Flexible Plastic:\u003c\/strong\u003e Crafted from long-lasting, flexible plastic material that is safe and reliable for a wide range of applications — from laboratory use to crafts and storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Each tube measures approximately 10.00 × 1.50 × 1.50 cm (3.93 × 0.59 × 0.59 in), making them easy to carry, store, and transport wherever you need them.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use Cases:\u003c\/strong\u003e Ideal for lab sampling, ink sample storage, water sampling, cosmetic product sampling, holiday décor (Halloween, Christmas, New Year), and fieldwork collection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBulk Pack of 100:\u003c\/strong\u003e Comes with 100 individual tubes so you always have plenty on hand for any project or application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUser-Friendly Design:\u003c\/strong\u003e Straightforward and intuitive — no complicated setup required. Perfect for professionals and hobbyists alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent \/ Clear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10.00 × 1.50 × 1.50 cm \/ 3.93 × 0.59 × 0.59 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 pcs per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLaboratory sampling \u0026amp; specimen storage\u003c\/li\u003e\n  \u003cli\u003eInk sample vials \u0026amp; cosmetic sampling\u003c\/li\u003e\n  \u003cli\u003eHalloween, Christmas \u0026amp; New Year party favors\u003c\/li\u003e\n  \u003cli\u003eWater \u0026amp; soil field sampling\u003c\/li\u003e\n  \u003cli\u003eKids' science experiments \u0026amp; school projects\u003c\/li\u003e\n  \u003cli\u003eCraft supply organization \u0026amp; bead storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePair With Your Favorite DIY Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more organizational and crafting essentials? Check out these popular picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/7mm-acrylic-square-spacer-beads-100pcs-diy-jewelry\"\u003e100pcs 7mm Acrylic Square Spacer Beads | DIY Jewelry Making\u003c\/a\u003e — perfect for storing and organizing small beads alongside your tubes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e — keep your seed beads sorted in these clear vials with ease.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e — complement your craft workspace with quality findings and accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these clear plastic test tubes commonly used for?\u003c\/h4\u003e\n\u003cp\u003eA: These transparent plastic test tubes are highly versatile. They are commonly used for laboratory sample collection and storage, ink sample vials, water and soil field sampling, cosmetic product sampling, holiday party favors (Halloween, Christmas, New Year), kids' science experiments, and small craft supply storage such as beads or glitter.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these plastic test tubes reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Made from durable, flexible plastic, these clear test tubes are designed for repeated use. They can be rinsed, dried, and refilled for ongoing lab work, craft projects, or storage applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What size are the test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each tube measures approximately 10.00 × 1.50 × 1.50 cm (3.93 × 0.59 × 0.59 in), making them compact enough for easy portability and storage while still accommodating a useful volume for most sampling and storage needs.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many tubes are included in the pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 100 individual clear plastic test tubes, giving you a generous supply for bulk projects, lab use, events, or everyday organizational needs.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these clear plastic test tubes commonly used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These transparent plastic test tubes are highly versatile. They are commonly used for laboratory sample collection and storage, ink sample vials, water and soil field sampling, cosmetic product sampling, holiday party favors (Halloween, Christmas, New Year), kids' science experiments, and small craft supply storage such as beads or glitter.\"}}, {\"@type\": \"Question\", \"name\": \"Are these plastic test tubes reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Made from durable, flexible plastic, these clear test tubes are designed for repeated use. They can be rinsed, dried, and refilled for ongoing lab work, craft projects, or storage applications.\"}}, {\"@type\": \"Question\", \"name\": \"What size are the test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each tube measures approximately 10.00 × 1.50 × 1.50 cm (3.93 × 0.59 × 0.59 in), making them compact enough for easy portability and storage while still accommodating a useful volume for most sampling and storage needs.\"}}, {\"@type\": \"Question\", \"name\": \"How many tubes are included in the pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 100 individual clear plastic test tubes, giving you a generous supply for bulk projects, lab use, events, or everyday organizational needs.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"100pcs Clear Plastic Test Tubes – Transparent Sample Vials\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/100pcs-clear-plastic-test-tubes-transparent-lab-sample-vials\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202345992267,"sku":"\u003cnone\u003e","price":34.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S56536c26572e4f6e82cef037df53ec526.webp?v=1791462313"},{"product_id":"10ml-glass-centrifuge-tubes-screw-cap-graduated-3-pack","title":"3-Pack 10mL Glass Centrifuge Tubes with Screw Caps | Graduated","description":"\n\u003ch2\u003e3-Pack 10mL Clear Graduated Glass Centrifuge Tubes with Screw Caps\u003c\/h2\u003e\n\u003cp\u003eUpgrade your lab setup with these precision-crafted \u003cstrong\u003e10mL glass centrifuge tubes\u003c\/strong\u003e. Designed for professionals, students, and hobbyists alike, this 3-piece set delivers excellent clarity, accurate graduation markings, and secure screw-top closures — making them ideal for a wide variety of liquid sample handling, storage, and measurement tasks.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Clarity Glass \u0026amp; Plastic Construction:\u003c\/strong\u003e Ultra-transparent material allows for easy visual observation of sample contents at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Graduated Scale:\u003c\/strong\u003e Precise measurement markings printed along the tube enable accurate volume readings for experiments and sample preparation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Screw Cap Design:\u003c\/strong\u003e Each tube comes with a screw-top lid offering both vented and fully sealed positions, keeping samples safely contained during handling and storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for biochemistry, molecular biology, clinical chemistry, food coloring experiments, craft projects, and general liquid sample storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet of 3 Tubes:\u003c\/strong\u003e Conveniently packaged in a 3-piece set — ready for use right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 11.30 × 2.50 × 2.50 cm \/ 4.44 × 0.98 × 0.98 in per tube\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10mL per tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass \u0026amp; Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.30 × 2.50 × 2.50 cm (4.44 × 0.98 × 0.98 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCap Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew Cap (vented \u0026amp; sealed positions)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransparency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltra-clear\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eClinical \u0026amp; biochemistry laboratory work\u003c\/li\u003e\n  \u003cli\u003eMolecular biology sample preparation\u003c\/li\u003e\n  \u003cli\u003eScience education \u0026amp; classroom experiments\u003c\/li\u003e\n  \u003cli\u003eLiquid sample storage \u0026amp; organization\u003c\/li\u003e\n  \u003cli\u003eDIY crafts, food coloring, and hobby projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/colorful-glass-abacus-beads-3x6mm-flat-round-spacer-beads-diy-jewelry\"\u003e100pcs Glass Abacus Beads 3x6mm Flat Round Spacer Beads DIY\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/12mm-plum-blossom-glass-spacer-beads-diy-jewelry-5pcs\"\u003e12mm Plum Blossom Glass Spacer Beads for DIY Jewelry – 5pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these 10mL glass centrifuge tubes made of?\u003c\/h4\u003e\n\u003cp\u003eA: These centrifuge tubes are crafted from a combination of high-quality glass and plastic, providing ultra-high transparency for easy sample observation along with durable, reliable construction for laboratory use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are the screw caps airtight for liquid sample storage?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The screw caps on these glass centrifuge tubes offer both vented and fully closed (sealed) positions, allowing you to securely store liquid samples and prevent leakage or contamination during handling and transport.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these tubes be used for non-laboratory purposes?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. While they are designed for professional laboratory and clinical chemistry applications, their clear graduated scale and secure caps also make them great for crafting, food coloring projects, sample organization, and other hobby uses.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many tubes are included in the set?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes a set of 3 clear graduated 10mL glass centrifuge tubes, each with its own screw cap. They are ready to use straight out of the packaging.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these 10mL glass centrifuge tubes made of?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These centrifuge tubes are crafted from a combination of high-quality glass and plastic, providing ultra-high transparency for easy sample observation along with durable, reliable construction for laboratory use.\"}}, {\"@type\": \"Question\", \"name\": \"Are the screw caps airtight for liquid sample storage?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The screw caps on these glass centrifuge tubes offer both vented and fully closed (sealed) positions, allowing you to securely store liquid samples and prevent leakage or contamination during handling and transport.\"}}, {\"@type\": \"Question\", \"name\": \"Can these tubes be used for non-laboratory purposes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. While they are designed for professional laboratory and clinical chemistry applications, their clear graduated scale and secure caps also make them great for crafting, food coloring projects, sample organization, and other hobby uses.\"}}, {\"@type\": \"Question\", \"name\": \"How many tubes are included in the set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This listing includes a set of 3 clear graduated 10mL glass centrifuge tubes, each with its own screw cap. They are ready to use straight out of the packaging.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3-Pack 10mL Glass Centrifuge Tubes with Screw Caps | Graduated\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/10ml-glass-centrifuge-tubes-screw-cap-graduated-3-pack\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202348515403,"sku":"\u003cnone\u003e","price":29.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S9e0c2b5532224701bf39e13e67563a97I.webp?v=1791462342"},{"product_id":"borosilicate-glass-side-arm-test-tubes-6pcs-lab-glassware","title":"6pcs Borosilicate Glass Side Arm Test Tubes | Lab Glassware","description":"\n\u003ch2\u003e6-Pack Borosilicate Glass Side Arm Test Tubes for Chemistry \u0026amp; Science Experiments\u003c\/h2\u003e\n\u003cp\u003eUpgrade your home lab, classroom, or science station with these premium \u003cstrong\u003eborosilicate glass side arm test tubes\u003c\/strong\u003e. Crafted from high-quality, heat-resistant borosilicate glass, this set of 6 transparent tubes is designed to handle distillation setups, chemical liquid storage, DIY projects, and a wide range of chemistry experiments with ease.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat-Resistant Borosilicate Glass:\u003c\/strong\u003e Built to withstand high temperatures, making them ideal for distillation and heating experiments without cracking or warping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Arm Design:\u003c\/strong\u003e The integrated side arm port allows for easy connection to tubing and vacuum setups, perfect for filtration and distillation apparatus.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Monitor your samples and reactions at a glance — no guesswork, just clear, unobstructed observation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for storing chemical liquids, conducting scientific experiments, DIY resin or glue projects, and school laboratory activities.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous Set of 6:\u003c\/strong\u003e Ample quantity for multiple simultaneous experiments or as backups for a busy lab bench.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18.00 × 4.50 × 1.80 cm (7.07 × 1.77 × 0.71 in) per tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose These Side Arm Test Tubes?\u003c\/h3\u003e\n\u003cp\u003eWhether you're a student setting up your first home chemistry kit, a science educator stocking a classroom, or a hobbyist exploring DIY crafts and experiments, these side arm test tubes deliver professional-grade reliability in a safe, easy-to-handle form. Their transparent walls give you real-time visibility into your work, while the sturdy borosilicate construction keeps things safe under heat.\u003c\/p\u003e\n\n\u003ch3\u003eGreat Gift Idea\u003c\/h3\u003e\n\u003cp\u003eLooking for a thoughtful science gift? This set makes a fantastic present for students, young scientists, or anyone passionate about chemistry and hands-on learning.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking to complement your science or craft projects? Check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size are these borosilicate glass side arm test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each test tube measures 18.00 × 4.50 × 1.80 cm (approximately 7.07 × 1.77 × 0.71 inches), making them a practical size for both tabletop experiments and lab bench setups.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these side arm test tubes be used for distillation experiments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The side arm design is specifically suited for distillation and vacuum filtration setups. The heat-resistant borosilicate glass ensures the tubes can safely handle the temperature demands of standard chemistry experiments.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these test tubes suitable for storing chemical liquids?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The transparent borosilicate glass construction makes these tubes excellent for safely storing chemical liquids for experiments, allowing clear visibility of your samples at all times.\u003c\/p\u003e\n\u003ch4\u003eQ: How many test tubes are included in the set?\u003c\/h4\u003e\n\u003cp\u003eA: This set includes 6 borosilicate glass side arm test tubes, providing ample supply for multiple concurrent experiments or classroom demonstrations.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size are these borosilicate glass side arm test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each test tube measures 18.00 × 4.50 × 1.80 cm (approximately 7.07 × 1.77 × 0.71 inches), making them a practical size for both tabletop experiments and lab bench setups.\"}}, {\"@type\": \"Question\", \"name\": \"Can these side arm test tubes be used for distillation experiments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The side arm design is specifically suited for distillation and vacuum filtration setups. The heat-resistant borosilicate glass ensures the tubes can safely handle the temperature demands of standard chemistry experiments.\"}}, {\"@type\": \"Question\", \"name\": \"Are these test tubes suitable for storing chemical liquids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The transparent borosilicate glass construction makes these tubes excellent for safely storing chemical liquids for experiments, allowing clear visibility of your samples at all times.\"}}, {\"@type\": \"Question\", \"name\": \"How many test tubes are included in the set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This set includes 6 borosilicate glass side arm test tubes, providing ample supply for multiple concurrent experiments or classroom demonstrations.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"6pcs Borosilicate Glass Side Arm Test Tubes | Lab Glassware\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/borosilicate-glass-side-arm-test-tubes-6pcs-lab-glassware\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202349039691,"sku":"\u003cnone\u003e","price":45.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S6d14fb30e4be45f9b5096f44df1206e0b.webp?v=1791462350"},{"product_id":"25ml-polypropylene-volumetric-flask-lab-chemistry-biology","title":"25mL Polypropylene Volumetric Flask – Lab Chemistry \u0026 Biology","description":"\n\u003ch2\u003e25mL Transparent Polypropylene Volumetric Flask for Lab Research\u003c\/h2\u003e\n\u003cp\u003ePrecision meets durability in this 25mL transparent polypropylene volumetric flask — an essential tool for chemistry, biology, and general laboratory work. Designed for accurate liquid measurement, storage, and dispensing, this flask is ideal for students, researchers, and professional lab technicians alike.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Volume Control:\u003c\/strong\u003e Clear graduated markings allow for accurate measurement of liquid volumes, ensuring reliable and reproducible experimental results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Polypropylene Construction:\u003c\/strong\u003e Made from high-quality PP (polypropylene) material — lightweight, chemical-resistant, and built for long-term laboratory use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeakproof Secure Cap:\u003c\/strong\u003e The tight-fitting cap prevents spills and contamination, keeping your reagents and samples safe during storage and transport.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic \u0026amp; Easy to Handle:\u003c\/strong\u003e The slim, ergonomic profile fits comfortably in hand, making liquid dispensing and mixing quick and efficient — saving valuable time in a busy lab setting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Transparent:\u003c\/strong\u003e The clear PP body provides excellent visibility of contents at all times.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Multi-Field Use:\u003c\/strong\u003e Suitable for chemistry, biology, biochemistry, pharmaceutical research, and general laboratory applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25mL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polypropylene (PP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 12.50 × 4.00 × 4.00 cm (4.91 × 1.57 × 1.57 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1 × Volumetric Flask with Cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e1 × 25mL Polypropylene Volumetric Flask with Leakproof Cap\u003c\/p\u003e\n\n\u003ch3\u003eGreat for Labs — Great for DIY Projects Too\u003c\/h3\u003e\n\u003cp\u003eWhether you're measuring reagents in a professional lab, conducting at-home science experiments, or storing small quantities of liquids for craft projects, this versatile flask is up to the task. Pair it with other precision supplies in your collection. You might also enjoy browsing our \u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads\u003c\/a\u003e for craft and DIY needs, or check out our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps\u003c\/a\u003e for fine detail work.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material is this volumetric flask made from?\u003c\/h4\u003e\n\u003cp\u003eA: This volumetric flask is made from polypropylene (PP), a lightweight, durable, and chemically resistant plastic commonly used in laboratory settings. It is suitable for storing and measuring a wide range of aqueous and mild chemical solutions.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this flask leakproof?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The flask features a secure, tight-fitting cap designed to prevent leaks and spills, making it safe for both storage and transport of liquid samples and reagents.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the capacity of this flask?\u003c\/h4\u003e\n\u003cp\u003eA: This flask has a capacity of 25mL, with clear graduated markings on the transparent body for precise volume measurement. Its compact dimensions (12.50 × 4.00 × 4.00 cm) make it easy to store and use in any lab environment.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material is this volumetric flask made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This volumetric flask is made from polypropylene (PP), a lightweight, durable, and chemically resistant plastic commonly used in laboratory settings. It is suitable for storing and measuring a wide range of aqueous and mild chemical solutions.\"}}, {\"@type\": \"Question\", \"name\": \"Is this flask leakproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The flask features a secure, tight-fitting cap designed to prevent leaks and spills, making it safe for both storage and transport of liquid samples and reagents.\"}}, {\"@type\": \"Question\", \"name\": \"What is the capacity of this flask?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This flask has a capacity of 25mL, with clear graduated markings on the transparent body for precise volume measurement. Its compact dimensions (12.50 × 4.00 × 4.00 cm) make it easy to store and use in any lab environment.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"25mL Polypropylene Volumetric Flask – Lab Chemistry \u0026 Biology\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/25ml-polypropylene-volumetric-flask-lab-chemistry-biology\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202349236299,"sku":"\u003cnone\u003e","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S72e084505cc441ff906599b1c04f6421I_b3880fda-4798-4aca-90cf-cb4b16b6c718.webp?v=1791462353"},{"product_id":"blue-plastic-test-tubes-screw-caps-100x15mm-20pcs-lab-craft","title":"20pcs Blue Plastic Test Tubes Screw Caps 100x15mm | Lab \u0026 Craft","description":"\n\u003ch2\u003e20-Pack Blue Plastic Test Tubes with Leakproof Screw Caps | 100×15mm\u003c\/h2\u003e\n\u003cp\u003eKeep your samples, food colorings, craft supplies, and lab materials neatly contained with these durable \u003cstrong\u003eblue plastic test tubes\u003c\/strong\u003e. This handy pack of 20 features a classic round-bottom design with secure screw-on caps — perfect for science projects, classroom experiments, DIY crafts, and light laboratory use.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 20:\u003c\/strong\u003e Generous quantity for lab work, education, or bulk craft projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 100 × 15mm — compact and easy to handle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue with matching screw caps for a clean, uniform look\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRound bottom\u003c\/strong\u003e design suits standard tube racks and centrifuge use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeakproof screw caps\u003c\/strong\u003e keep contents secure during storage and transport\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-graduated\u003c\/strong\u003e — ideal for storage and craft applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical resistance:\u003c\/strong\u003e Resistant to most acids, bases, and many common solvents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e Lab samples, food coloring, arts \u0026amp; crafts, party favors, science fairs, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable plastic — lightweight yet sturdy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 × 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCap Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew-on, leakproof\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBottom Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRound bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGraduation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-graduated\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGreat For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSchool and home science experiments\u003c\/li\u003e\n  \u003cli\u003eSample storage and centrifuge applications\u003c\/li\u003e\n  \u003cli\u003eFood coloring and baking supply organization\u003c\/li\u003e\n  \u003cli\u003eJewelry making, glitter, and small bead storage\u003c\/li\u003e\n  \u003cli\u003eArts \u0026amp; crafts, party favors, and DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more DIY and craft supplies? Check out our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e or our \u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e for even more creative project essentials.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these plastic test tubes safe for storing food colorings and edible substances?\u003c\/h4\u003e\n\u003cp\u003eA: These blue plastic test tubes are made from durable plastic that is chemically resistant to most common acids, bases, and solvents. While they are popular for organizing food colorings and baking supplies, they are intended for general craft and light lab use — not specifically certified for direct food contact. Always verify suitability for your specific application.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do these test tubes fit standard lab tube racks?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! At 100×15mm with a round bottom, these plastic test tubes are sized to fit most standard laboratory tube racks, making them easy to store and organize in a science lab, classroom, or home workspace.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How leakproof are the screw caps?\u003c\/h4\u003e\n\u003cp\u003eA: The screw-on caps are specifically designed to create a tight, leakproof seal — making these tubes well-suited for storing liquid samples, food colorings, or other small amounts of liquids without worrying about spills during transport or storage.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these plastic test tubes safe for storing food colorings and edible substances?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These blue plastic test tubes are made from durable plastic that is chemically resistant to most common acids, bases, and solvents. While they are popular for organizing food colorings and baking supplies, they are intended for general craft and light lab use — not specifically certified for direct food contact. Always verify suitability for your specific application.\"}}, {\"@type\": \"Question\", \"name\": \"Do these test tubes fit standard lab tube racks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! At 100×15mm with a round bottom, these plastic test tubes are sized to fit most standard laboratory tube racks, making them easy to store and organize in a science lab, classroom, or home workspace.\"}}, {\"@type\": \"Question\", \"name\": \"How leakproof are the screw caps?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The screw-on caps are specifically designed to create a tight, leakproof seal — making these tubes well-suited for storing liquid samples, food colorings, or other small amounts of liquids without worrying about spills during transport or storage.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"20pcs Blue Plastic Test Tubes Screw Caps 100x15mm | Lab \u0026 Craft\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/blue-plastic-test-tubes-screw-caps-100x15mm-20pcs-lab-craft\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202353004619,"sku":"\u003cnone\u003e","price":26.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S9d18f687c3c541a98e73c23269236e3cd.webp?v=1791462440"},{"product_id":"clear-plastic-test-tubes-with-lids-mini-sample-containers-10pcs","title":"10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers","description":"\n\u003ch2\u003e10pcs Clear Plastic Test Tubes with Lids – Mini Sample \u0026amp; Lotion Containers\u003c\/h2\u003e\n\u003cp\u003eKeep your liquids, lotions, powders, and small crafts neatly organized with this set of \u003cstrong\u003e10 clear plastic test tubes with secure lids\u003c\/strong\u003e. Compact, lightweight, and brilliantly transparent, these mini containers are perfect for travel, home organization, science projects, party favors, and creative DIY uses.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet of 10 tubes\u003c\/strong\u003e — generous quantity for home, travel, or gifting needs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-clear design\u003c\/strong\u003e — easily identify contents at a glance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure screw\/snap lids\u003c\/strong\u003e — well-sealed to prevent spills and leaks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile storage\u003c\/strong\u003e — ideal for lotion samples, gels, powders, liquids, small candies, seed beads, and craft supplies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTravel-friendly\u003c\/strong\u003e — compact and portable, great for carrying beauty samples on the go\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable premium plastic\u003c\/strong\u003e — sturdy yet lightweight construction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to clean\u003c\/strong\u003e — rinse and reuse again and again\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 13.9 × 2.35 × 2.5 cm per tube\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Clear plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Use Them For?\u003c\/h3\u003e\n\u003cp\u003eThese mini test tubes are incredibly versatile:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e💄 \u003cstrong\u003eBeauty \u0026amp; Personal Care:\u003c\/strong\u003e Store lotion samples, serums, gels, and liquid beauty products for travel\u003c\/li\u003e\n  \u003cli\u003e🔬 \u003cstrong\u003eScience \u0026amp; School Projects:\u003c\/strong\u003e Hold liquid or powder samples for experiments and displays\u003c\/li\u003e\n  \u003cli\u003e🍬 \u003cstrong\u003eParty Favors \u0026amp; Gifts:\u003c\/strong\u003e Fill with candies, sprinkles, or small treats as wedding favors or delightful gifts\u003c\/li\u003e\n  \u003cli\u003e🧵 \u003cstrong\u003eCraft \u0026amp; DIY:\u003c\/strong\u003e Organize tiny beads, glitter, seeds, or other small craft items\u003c\/li\u003e\n  \u003cli\u003e✈️ \u003cstrong\u003eTravel Essentials:\u003c\/strong\u003e Carry just the right amount of your favorite products without packing full-size bottles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What can I store in these clear plastic test tubes with lids?\u003c\/h4\u003e\n\u003cp\u003eA: These clear plastic test tubes are ideal for storing a wide range of items including lotion samples, serums, gels, liquid beauty products, powders, small candies, craft supplies like beads and glitter, and even liquid samples for science experiments. The secure lids keep contents safely sealed.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these test tubes leak-proof for carrying liquids?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Each tube comes with a secure lid designed to seal tightly, making them suitable for carrying small amounts of liquid such as lotion, serum, or gel without leaking — perfect for travel or on-the-go use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How big are the test tubes in this set?\u003c\/h4\u003e\n\u003cp\u003eA: Each test tube measures approximately 13.9 × 2.35 × 2.5 cm, making them a compact, pocket-friendly size ideal for samples, travel toiletries, party favors, and small craft storage.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these be reused and cleaned?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. These durable plastic test tubes are easy to rinse clean and fully reusable, offering great value for ongoing personal care, craft, or organizational purposes.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What can I store in these clear plastic test tubes with lids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clear plastic test tubes are ideal for storing a wide range of items including lotion samples, serums, gels, liquid beauty products, powders, small candies, craft supplies like beads and glitter, and even liquid samples for science experiments. The secure lids keep contents safely sealed.\"}}, {\"@type\": \"Question\", \"name\": \"Are these test tubes leak-proof for carrying liquids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Each tube comes with a secure lid designed to seal tightly, making them suitable for carrying small amounts of liquid such as lotion, serum, or gel without leaking — perfect for travel or on-the-go use.\"}}, {\"@type\": \"Question\", \"name\": \"How big are the test tubes in this set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each test tube measures approximately 13.9 × 2.35 × 2.5 cm, making them a compact, pocket-friendly size ideal for samples, travel toiletries, party favors, and small craft storage.\"}}, {\"@type\": \"Question\", \"name\": \"Can these be reused and cleaned?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. These durable plastic test tubes are easy to rinse clean and fully reusable, offering great value for ongoing personal care, craft, or organizational purposes.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Clear Plastic Test Tubes with Lids – Mini Sample Containers\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/clear-plastic-test-tubes-with-lids-mini-sample-containers-10pcs\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202353463371,"sku":"\u003cnone\u003e","price":41.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sd1f9c32c84d4401cbdf2ebf04714aab2d_2ea2b54e-91e0-4e0f-b945-1346af97f500.webp?v=1791462443"},{"product_id":"glass-crystallizing-dish-with-spout-lab-evaporation-dish","title":"Glass Crystallizing Dish with Spout | Lab Evaporation Dish","description":"\n\u003ch2\u003eGlass Crystallizing Dish with Spout – Professional Lab Evaporation Dish\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory, classroom, or home science setup with this premium \u003cstrong\u003eglass crystallizing dish\u003c\/strong\u003e. Engineered for precision and durability, this evaporation dish features a convenient spout for easy pouring and a wide, flat bottom that maximizes evaporation surface area — making it ideal for crystallization studies, solution evaporation, and general lab work.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Glass Construction:\u003c\/strong\u003e Made from durable, heat-resistant glass that maintains chemical stability across a wide range of experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpout Design:\u003c\/strong\u003e The integrated pour spout allows for easy, controlled transfer of solutions — reducing spills and improving workflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Bottom Design:\u003c\/strong\u003e The wide, flat base provides maximum evaporation surface and makes it easy to monitor crystal precipitation as it develops.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Easy to Clean:\u003c\/strong\u003e Built to last through repeated use — simply rinse or wash between experiments for reliable, consistent performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for laboratories, schools, and home science projects. Perfect for crystallization, evaporation, desiccation, and mixing tasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e Generous size accommodates larger volumes for experiments requiring ample evaporation space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Flat bottom with pour spout\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Crystallization, evaporation, lab experiments, school science\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Glass Crystallizing Dish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat for Pairing With\u003c\/h3\u003e\n\u003cp\u003eComplete your lab or DIY crafting setup with these related products from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/12mm-plum-blossom-glass-spacer-beads-diy-jewelry-5pcs\"\u003e12mm Plum Blossom Glass Spacer Beads for DIY Jewelry – 5pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/moon-glass-beads-czech-crystal-spacer-beads-diy-jewelry\"\u003e20pc Moon Glass Beads – Czech Crystal Spacer Beads for Jewelry\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a glass crystallizing dish used for?\u003c\/h4\u003e\n\u003cp\u003eA: A glass crystallizing dish is a wide, flat-bottomed laboratory vessel primarily used for evaporation and crystallization experiments. Its large surface area allows solutions to evaporate efficiently, encouraging the formation of crystals. It is also commonly used for mixing, desiccation, and general solution handling in labs and classrooms.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this crystallizing dish heat resistant?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This dish is manufactured from heat-resistant glass, making it suitable for use with mild heating during evaporation processes. Always follow standard laboratory safety guidelines when applying heat to any glassware.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this dish be used at home or in a school setting?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This crystallizing dish is versatile enough for professional laboratory use, school science experiments, and home chemistry or craft projects that require evaporation or crystallization setups.\u003c\/p\u003e\n\u003ch4\u003eQ: What makes the spout design beneficial?\u003c\/h4\u003e\n\u003cp\u003eA: The integrated pour spout allows for precise, controlled pouring of liquids and solutions from the dish without mess or spillage, improving safety and convenience during experiments.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a glass crystallizing dish used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A glass crystallizing dish is a wide, flat-bottomed laboratory vessel primarily used for evaporation and crystallization experiments. Its large surface area allows solutions to evaporate efficiently, encouraging the formation of crystals. It is also commonly used for mixing, desiccation, and general solution handling in labs and classrooms.\"}}, {\"@type\": \"Question\", \"name\": \"Is this crystallizing dish heat resistant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This dish is manufactured from heat-resistant glass, making it suitable for use with mild heating during evaporation processes. Always follow standard laboratory safety guidelines when applying heat to any glassware.\"}}, {\"@type\": \"Question\", \"name\": \"Can this dish be used at home or in a school setting?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. This crystallizing dish is versatile enough for professional laboratory use, school science experiments, and home chemistry or craft projects that require evaporation or crystallization setups.\"}}, {\"@type\": \"Question\", \"name\": \"What makes the spout design beneficial?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The integrated pour spout allows for precise, controlled pouring of liquids and solutions from the dish without mess or spillage, improving safety and convenience during experiments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Glass Crystallizing Dish with Spout | Lab Evaporation Dish\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/glass-crystallizing-dish-with-spout-lab-evaporation-dish\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202355462219,"sku":"\u003cnone\u003e","price":112.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S03d8ffe445054fb8b8f4df460ee39a3dD_a5f62312-90e4-43c9-b162-102436fc2bc5.webp?v=1791462465"},{"product_id":"borosilicate-glass-test-tubes-16x150mm-10pcs-lab-school","title":"10pcs Borosilicate Glass Test Tubes 16x150mm – Lab \u0026 School","description":"\n\u003ch2\u003e10pcs Borosilicate Glass Test Tubes 16×150mm – Clear Lab \u0026amp; School Experiment Tubes\u003c\/h2\u003e\n\n\u003cp\u003eUpgrade your laboratory, classroom, or home science setup with these precision-crafted \u003cstrong\u003eborosilicate glass test tubes\u003c\/strong\u003e. Each tube measures 16×150mm, offers crystal-clear transparency for instant visual monitoring, and is built to handle the everyday demands of chemistry experiments, sample storage, and scientific study. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResilient Borosilicate Construction:\u003c\/strong\u003e Low borosilicate glass maintains structural integrity through repeated heating and cooling cycles, making these tubes reliable for routine and advanced lab operations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Highly transparent glass lets you effortlessly monitor reactions, color changes, and precipitates in real time — no guesswork required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat Rim Design:\u003c\/strong\u003e The smooth, flat rim supports efficient pipetting, minimizes residue, and simplifies sample collection, whether you're working with liquids, cultures, or plant specimens.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Rack \u0026amp; Rotor Fit:\u003c\/strong\u003e Sized to fit the majority of standard laboratory racks, centrifuge rotors, and shakers — ideal for both classroom and professional lab environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Chemical Resistance:\u003c\/strong\u003e Specially formulated glass does not react with common laboratory acids or bases, ensuring safe and reliable sample containment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Perfect for chemistry experiments, sample storage, plant propagation, culture growth, and educational science projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow Borosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent \/ Clear\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16×150mm (approx. 0.63×5.91 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 pcs per set\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBottom Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRound Bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e10 × Borosilicate Glass Test Tubes (16×150mm)\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these test tubes made from, and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: These test tubes are made from low borosilicate glass, which is renowned for its ability to withstand thermal changes during heating and cooling. This makes them suitable for chemistry experiments, sample heating, and general laboratory use without risk of cracking from temperature fluctuations.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Will these 16×150mm test tubes fit standard laboratory racks?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! At 16mm in diameter and 150mm in length, these tubes are sized to fit the vast majority of standard laboratory test tube racks, centrifuge rotors, and shakers commonly used in classrooms and professional lab settings.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these tubes be used for plant propagation or sample storage?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Thanks to their clear glass construction and flat rim, these tubes work excellently for plant propagation (e.g., water rooting cuttings), culture growth, liquid sample storage, and a wide range of science experiment applications — both in and out of the lab.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these test tubes made from, and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These test tubes are made from low borosilicate glass, which is renowned for its ability to withstand thermal changes during heating and cooling. This makes them suitable for chemistry experiments, sample heating, and general laboratory use without risk of cracking from temperature fluctuations.\"}}, {\"@type\": \"Question\", \"name\": \"Will these 16×150mm test tubes fit standard laboratory racks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! At 16mm in diameter and 150mm in length, these tubes are sized to fit the vast majority of standard laboratory test tube racks, centrifuge rotors, and shakers commonly used in classrooms and professional lab settings.\"}}, {\"@type\": \"Question\", \"name\": \"Can these tubes be used for plant propagation or sample storage?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. Thanks to their clear glass construction and flat rim, these tubes work excellently for plant propagation (e.g., water rooting cuttings), culture growth, liquid sample storage, and a wide range of science experiment applications — both in and out of the lab.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Borosilicate Glass Test Tubes 16x150mm – Lab \u0026 School\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/borosilicate-glass-test-tubes-16x150mm-10pcs-lab-school\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202357035083,"sku":"\u003cnone\u003e","price":39.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S73ae68a6a9274c44859fc7c5453c899aJ_6f350bc5-886f-43a9-a6ef-7dd363e2e0e0.webp?v=1791462489"},{"product_id":"glass-test-tubes-20x150mm-cork-stoppers-8pcs-set","title":"8pcs Glass Test Tubes 20x150mm with Cork Stoppers | Set","description":"\n\u003ch2\u003e8-Piece Premium Glass Test Tubes with Natural Cork Stoppers\u003c\/h2\u003e\n\u003cp\u003eElevate your lab work, travel routine, or creative projects with this set of \u003cstrong\u003e8 premium clear glass test tubes\u003c\/strong\u003e (20x150mm), each paired with a snug-fitting natural cork stopper. Whether you're storing liquid samples, beauty products, craft supplies, or using them as charming wedding favors, these versatile tubes deliver reliable, leak-proof performance wherever you go.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Clear Glass:\u003c\/strong\u003e Transparent borosilicate-style glass gives you a clear view of contents at all times — durable, easy to clean, and eco-friendly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Cork Stoppers:\u003c\/strong\u003e Each tube includes a tight-fitting cork stopper that seals securely, offering excellent leak-proof performance — even during bumpy travel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous Size – 20x150mm:\u003c\/strong\u003e At approximately 15cm in length, each tube offers ample capacity for samples, lotions, powders, liquids, gels, small candies, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Use:\u003c\/strong\u003e Perfect for science experiments, laboratory storage, aromatherapy samples, travel beauty sets, DIY crafts, wedding favors, and holiday gift-giving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Lightweight and travel-friendly — ideal for carrying samples or personal care liquids on the go.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes Cleaning Brush:\u003c\/strong\u003e Comes with 1 test tube brush to make cleaning quick and hassle-free.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 8 Glass Test Tubes + 1 Cleaning Brush\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 20mm (diameter) x 150mm (length)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Clear Glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStopper:\u003c\/strong\u003e Natural Cork\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear \/ Assorted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Store in These Tubes?\u003c\/h3\u003e\n\u003cp\u003eThese glass test tubes are incredibly versatile. Use them to hold:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLiquid and powder samples for science or cosmetic testing\u003c\/li\u003e\n  \u003cli\u003eEssential oils, serums, or lotions for travel\u003c\/li\u003e\n  \u003cli\u003eSmall candies, sprinkles, or confetti for party favors\u003c\/li\u003e\n  \u003cli\u003eTiny craft supplies, seeds, or decorative elements\u003c\/li\u003e\n  \u003cli\u003eSpices or herbs for creative kitchen projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat Pairings for Your DIY \u0026amp; Craft Projects\u003c\/h3\u003e\n\u003cp\u003eIf you love hands-on creating, check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e — perfect for filling your test tube vases with floral accents.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e — fun decorative elements to display alongside your tube creations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these glass test tubes safe for storing essential oils and liquid samples?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These premium clear glass test tubes are made from durable glass material that is safe for storing essential oils, serums, liquid samples, and other small quantities of liquids. The natural cork stoppers create a tight, leak-proof seal to keep your contents secure during storage and travel.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the capacity of each 20x150mm glass test tube?\u003c\/h4\u003e\n\u003cp\u003eA: Each glass test tube measures 20mm in diameter and 150mm (approximately 15cm) in length, providing a generous capacity suitable for liquid samples, powders, gels, small candies, craft supplies, and more. They are ideal for both scientific and decorative applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can these test tubes with cork stoppers be used for wedding favors or gifts?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! These charming clear glass test tubes with natural cork stoppers are a popular choice for wedding favors, holiday gifts, and party treats. Fill them with candies, confetti, dried flowers, or custom keepsakes for a unique and memorable presentation.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I clean the glass test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Cleaning is easy — the set includes a dedicated test tube cleaning brush designed to reach the full interior length of each tube. You can also rinse them with warm soapy water and allow them to air dry completely before reuse.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these glass test tubes safe for storing essential oils and liquid samples?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These premium clear glass test tubes are made from durable glass material that is safe for storing essential oils, serums, liquid samples, and other small quantities of liquids. The natural cork stoppers create a tight, leak-proof seal to keep your contents secure during storage and travel.\"}}, {\"@type\": \"Question\", \"name\": \"What is the capacity of each 20x150mm glass test tube?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each glass test tube measures 20mm in diameter and 150mm (approximately 15cm) in length, providing a generous capacity suitable for liquid samples, powders, gels, small candies, craft supplies, and more. They are ideal for both scientific and decorative applications.\"}}, {\"@type\": \"Question\", \"name\": \"Can these test tubes with cork stoppers be used for wedding favors or gifts?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! These charming clear glass test tubes with natural cork stoppers are a popular choice for wedding favors, holiday gifts, and party treats. Fill them with candies, confetti, dried flowers, or custom keepsakes for a unique and memorable presentation.\"}}, {\"@type\": \"Question\", \"name\": \"How do I clean the glass test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Cleaning is easy — the set includes a dedicated test tube cleaning brush designed to reach the full interior length of each tube. You can also rinse them with warm soapy water and allow them to air dry completely before reuse.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"8pcs Glass Test Tubes 20x150mm with Cork Stoppers | Set\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/glass-test-tubes-20x150mm-cork-stoppers-8pcs-set\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202358706251,"sku":"\u003cnone\u003e","price":51.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S7f3bc9ef8b2547609fb6f6e07a559ceec.webp?v=1791462510"},{"product_id":"four-compartment-plastic-petri-dishes-10pcs-biology-lab-science","title":"10pcs Four-Compartment Plastic Petri Dishes | Lab \u0026 Science","description":"\n\u003ch2\u003e10-Pack Four-Compartment Plastic Petri Dishes for Lab \u0026amp; Science Education\u003c\/h2\u003e\n\u003cp\u003eEquip your biology lab, science classroom, or home science station with these versatile \u003cstrong\u003efour-compartment plastic petri dishes\u003c\/strong\u003e. Designed for professionals and educators alike, this 10-piece set offers outstanding clarity, practical compartmentalization, and durable construction — perfect for cell culture observation, microbiology studies, and hands-on science teaching aids.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 pieces per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Clear, durable plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Approximately 9.00 × 9.00 × 1.50 cm \/ 3.54 × 3.54 × 0.59 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompartments:\u003c\/strong\u003e Four sections per dish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Full visibility of cultures and specimens without opening the dish, ensuring accurate observation and minimal contamination risk.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour-Compartment Design:\u003c\/strong\u003e Allows simultaneous testing, comparison, or culturing of multiple samples in a single dish — maximizing efficiency and convenience.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSturdy \u0026amp; Reliable Construction:\u003c\/strong\u003e Quality plastic material ensures the dishes hold their shape and maintain structural integrity throughout experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple, Practical Design:\u003c\/strong\u003e Easy to handle, fill, and stack — whether in a professional lab or a school science classroom.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Ideal for microbiology culture work, biology demonstrations, science projects, and educational teaching aids.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreat Value:\u003c\/strong\u003e 10 dishes per pack makes this an economical choice for ongoing lab or classroom use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10 × Four-Compartment Plastic Petri Dishes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBiology and microbiology lab experiments\u003c\/li\u003e\n  \u003cli\u003eScience classroom teaching demonstrations\u003c\/li\u003e\n  \u003cli\u003eCell culture and specimen observation\u003c\/li\u003e\n  \u003cli\u003eHome science projects and STEM education\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking to expand your DIY and craft supply collection? Check out our \u003ca href=\"\/products\/bat-shape-plastic-spacer-beads-halloween-jewelry-making-50pcs\"\u003e50pcs Bat Shape Plastic Spacer Beads – Halloween Jewelry Making\u003c\/a\u003e or explore our \u003ca href=\"\/products\/19mm-plastic-flower-beads-plum-blossom-diy-jewelry-spacer-beads-50pcs\"\u003e50pcs 19mm Plastic Flower Beads – Plum Blossom DIY Jewelry\u003c\/a\u003e for your next creative project.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these petri dishes reusable or single-use?\u003c\/h4\u003e\n\u003cp\u003eA: These clear plastic petri dishes are designed for both single-use and short-term reuse in educational and lab settings. Proper cleaning with appropriate lab-grade disinfectant between uses is recommended to maintain integrity and avoid cross-contamination.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the purpose of the four compartments in each petri dish?\u003c\/h4\u003e\n\u003cp\u003eA: The four-compartment design allows you to culture, observe, or compare up to four different samples within a single dish simultaneously. This is especially useful for side-by-side comparisons in biology experiments, microbiology studies, and science classroom demonstrations.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these suitable for use in professional laboratories as well as schools?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These four-compartment plastic petri dishes are designed with professional lab use in mind, but their ease of use and affordable price point also make them an excellent choice for science classrooms, STEM programs, and at-home science projects.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these petri dishes reusable or single-use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clear plastic petri dishes are designed for both single-use and short-term reuse in educational and lab settings. Proper cleaning with appropriate lab-grade disinfectant between uses is recommended to maintain integrity and avoid cross-contamination.\"}}, {\"@type\": \"Question\", \"name\": \"What is the purpose of the four compartments in each petri dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The four-compartment design allows you to culture, observe, or compare up to four different samples within a single dish simultaneously. This is especially useful for side-by-side comparisons in biology experiments, microbiology studies, and science classroom demonstrations.\"}}, {\"@type\": \"Question\", \"name\": \"Are these suitable for use in professional laboratories as well as schools?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These four-compartment plastic petri dishes are designed with professional lab use in mind, but their ease of use and affordable price point also make them an excellent choice for science classrooms, STEM programs, and at-home science projects.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Four-Compartment Plastic Petri Dishes | Lab \u0026 Science\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/four-compartment-plastic-petri-dishes-10pcs-biology-lab-science\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202360574027,"sku":"\u003cnone\u003e","price":30.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sb0bdb2ddb8784db396cafa3919e0dc608.webp?v=1791462578"},{"product_id":"square-plastic-petri-dishes-with-lids-10pcs-lab-cell-culture","title":"10pcs Square Plastic Petri Dishes with Lids – Lab Culture Plates","description":"\n\u003ch2\u003e10pcs Square Transparent Plastic Petri Dishes with Lids – Lab Culture Plates\u003c\/h2\u003e\n\u003cp\u003eUpgrade your research setup with these high-clarity square plastic petri dishes, precision-engineered for cell culture, microbiology studies, and life science experiments. Each dish features exceptional optical transparency for effortless visual monitoring — no need to open or disturb your cultures during observation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Transparency:\u003c\/strong\u003e Offers unobstructed visibility so you can monitor cell growth, microbial colonies, and culture progress without any interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSterile-Ready Design:\u003c\/strong\u003e Manufactured in a controlled environment, these dishes support sterile procedures for consistent, reliable experimental results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Cell Adhesion Surface:\u003c\/strong\u003e The optimized surface quality promotes cell adhesiveness and supports healthy cell proliferation throughout your culture period.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure-Fit Lids:\u003c\/strong\u003e Each square dish comes with a snug-fitting transparent lid to minimize contamination risk and maintain a stable internal environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Application:\u003c\/strong\u003e Suitable for cell culture, tissue culture, microbiology research, biomedicine, life sciences, and educational science experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Lab-Grade Plastic:\u003c\/strong\u003e Built to withstand the rigors of daily laboratory handling while remaining lightweight and easy to work with.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Transparent Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Clear \/ Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 13.00 × 13.00 × 1.70 cm (5.11 × 5.11 × 0.67 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack Includes:\u003c\/strong\u003e 10 × Square Petri Dishes with Lids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eThese square petri dishes are ideal for university and research laboratories, high school and college science classrooms, biomedical researchers, and hobbyist scientists who need reliable, affordable lab-grade culture vessels for a wide range of experimental applications.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size are these square plastic petri dishes?\u003c\/h4\u003e\n\u003cp\u003eA: Each square petri dish measures 13.00 × 13.00 × 1.70 cm (approximately 5.11 × 5.11 × 0.67 inches), making them a practical size for standard laboratory benchtop use and compatible with most culture workflows.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these plastic petri dishes suitable for cell culture and tissue culture?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These transparent square petri dishes feature a surface finish designed to promote cell adhesiveness and consistent cell proliferation, making them well-suited for cell culture, tissue culture, and general microbiology experiments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do these petri dishes come with lids?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Each dish in the 10-piece pack includes a matching secure-fit transparent lid to help maintain a controlled environment and minimize the risk of contamination during experiments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many petri dishes are included in one pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 10 square plastic petri dishes, each with its own fitted lid — giving you a full set ready for multiple simultaneous experiments or culture runs.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size are these square plastic petri dishes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each square petri dish measures 13.00 × 13.00 × 1.70 cm (approximately 5.11 × 5.11 × 0.67 inches), making them a practical size for standard laboratory benchtop use and compatible with most culture workflows.\"}}, {\"@type\": \"Question\", \"name\": \"Are these plastic petri dishes suitable for cell culture and tissue culture?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These transparent square petri dishes feature a surface finish designed to promote cell adhesiveness and consistent cell proliferation, making them well-suited for cell culture, tissue culture, and general microbiology experiments.\"}}, {\"@type\": \"Question\", \"name\": \"Do these petri dishes come with lids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Each dish in the 10-piece pack includes a matching secure-fit transparent lid to help maintain a controlled environment and minimize the risk of contamination during experiments.\"}}, {\"@type\": \"Question\", \"name\": \"How many petri dishes are included in one pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 10 square plastic petri dishes, each with its own fitted lid — giving you a full set ready for multiple simultaneous experiments or culture runs.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Square Plastic Petri Dishes with Lids – Lab Culture Plates\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/square-plastic-petri-dishes-with-lids-10pcs-lab-cell-culture\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202362376267,"sku":"\u003cnone\u003e","price":82.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sef9ba92a3ccd4a55997be7aca0af4ae4S.webp?v=1791462591"},{"product_id":"clear-plastic-three-compartment-petri-dishes-10pcs-lab-science","title":"10pcs Clear 3-Compartment Plastic Petri Dishes – Lab \u0026 Science","description":"\n\u003ch2\u003e10-Pack Three-Compartment Clear Plastic Petri Dishes for Biology, Cell Culture \u0026amp; Science Education\u003c\/h2\u003e\n\u003cp\u003eElevate your laboratory experiments and science projects with these professional-grade, optically clear petri dishes. Designed with a smart three-compartment layout, each dish lets you run multiple cultures or observations simultaneously — perfect for biology classrooms, home science labs, and educational demonstrations.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear PS Plastic:\u003c\/strong\u003e Superior optical clarity for precise microscopic examination and cell observation without distortion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree-Compartment Design:\u003c\/strong\u003e Separate your samples cleanly within a single dish — ideal for comparative studies, agar plate cultures, and multi-sample experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat, Smooth Base:\u003c\/strong\u003e Uniform growth surface promotes even cell development and supports accurate quantitative analysis.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVented Lid:\u003c\/strong\u003e Thoughtfully engineered lid allows consistent gas exchange while minimizing contamination — easy to cover and remove.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDust-Free Storage:\u003c\/strong\u003e Transparent window design keeps contents visible at a glance, so dishes stay clean and organized until you're ready to use them.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Durable:\u003c\/strong\u003e Crystal-clear, uniform thickness construction that is both light and resistant to breakage under standard lab conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreat for Education:\u003c\/strong\u003e Ideal for biology labs, mycology studies, science fairs, classroom demonstrations, and home experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePS (Polystyrene) Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.00 × 9.00 × 1.50 cm \/ 3.54 × 3.54 × 0.59 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompartments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 per dish\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 petri dishes per set\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e10 × Three-Compartment Clear Plastic Petri Dishes (with lids)\u003c\/p\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBacterial culture and agar plate experiments\u003c\/li\u003e\n  \u003cli\u003eCell observation under a microscope\u003c\/li\u003e\n  \u003cli\u003eMycology and fungal studies\u003c\/li\u003e\n  \u003cli\u003eBiology and science education at all levels\u003c\/li\u003e\n  \u003cli\u003eComparative sample analysis\u003c\/li\u003e\n  \u003cli\u003eScience fair projects and home labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these petri dishes made from?\u003c\/h4\u003e\n\u003cp\u003eA: These petri dishes are made from PS (Polystyrene) plastic, which provides excellent optical clarity for microscopic cell observation and is lightweight yet durable for standard laboratory and educational use.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these petri dishes be used for agar plate and bacterial culture experiments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These three-compartment petri dishes are specifically designed for bacterial culture, agar plate preparation, and cell growth experiments. The flat, smooth base and vented lid create an ideal environment for consistent sample development.\u003c\/p\u003e\n\u003ch4\u003eQ: Are the lids included with each petri dish?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, each of the 10 petri dishes in the set comes complete with a fitted lid. The lid is designed to cover easily, reduce contamination, and allow gas exchange through its built-in vents.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the size of each petri dish?\u003c\/h4\u003e\n\u003cp\u003eA: Each dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most biology lab and educational microscope setups.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these petri dishes made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These petri dishes are made from PS (Polystyrene) plastic, which provides excellent optical clarity for microscopic cell observation and is lightweight yet durable for standard laboratory and educational use.\"}}, {\"@type\": \"Question\", \"name\": \"Can these petri dishes be used for agar plate and bacterial culture experiments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These three-compartment petri dishes are specifically designed for bacterial culture, agar plate preparation, and cell growth experiments. The flat, smooth base and vented lid create an ideal environment for consistent sample development.\"}}, {\"@type\": \"Question\", \"name\": \"Are the lids included with each petri dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, each of the 10 petri dishes in the set comes complete with a fitted lid. The lid is designed to cover easily, reduce contamination, and allow gas exchange through its built-in vents.\"}}, {\"@type\": \"Question\", \"name\": \"What is the size of each petri dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each dish measures 9.00 × 9.00 × 1.50 cm (approximately 3.54 × 3.54 × 0.59 inches), making them a standard size suitable for most biology lab and educational microscope setups.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Clear 3-Compartment Plastic Petri Dishes – Lab \u0026 Science\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/clear-plastic-three-compartment-petri-dishes-10pcs-lab-science\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202362540107,"sku":"\u003cnone\u003e","price":36.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S440e91757b84408fb0d455cd66e7dfbbA.webp?v=1791462593"},{"product_id":"plastic-lab-weighing-boats-trays-250ml-disposable-10pcs","title":"10pcs Plastic Lab Weighing Boats Trays – 250ml Disposable","description":"\n\u003ch2\u003e10pcs Plastic Weighing Boats – Disposable Lab Trays for Measuring \u0026amp; Mixing\u003c\/h2\u003e\n\u003cp\u003eKeep your lab work precise and mess-free with these durable plastic weighing boats. Designed for measuring, mixing, and transferring liquids, solids, and powders, this pack of 10 disposable trays makes clean-up effortless. Their flat, stable base and anti-static, non-stick surface help ensure accurate results every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Premium food-safe plastic – lightweight yet resistant to bending or breaking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 13.50 × 13.50 × 2.50 cm (5.31 × 5.31 × 0.98 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 250 ml per tray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnti-static \u0026amp; non-stick surface\u003c\/strong\u003e – minimizes sample loss for more accurate measurements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlat bottom\u003c\/strong\u003e – resists tipping and provides a stable base during weighing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible corners\u003c\/strong\u003e – pour liquids and powders cleanly from any corner without spills\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisposable\u003c\/strong\u003e – single-use convenience for fast, hygienic clean-up\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 10\u003c\/strong\u003e – great value for busy lab environments, classrooms, or home use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10 × Plastic Weighing Boats (250 ml)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLaboratory weighing and sample preparation\u003c\/li\u003e\n  \u003cli\u003eClassroom science experiments\u003c\/li\u003e\n  \u003cli\u003eMixing and transferring powders, granules, and liquids\u003c\/li\u003e\n  \u003cli\u003eDigital scale \u0026amp; balance accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003cp\u003eLooking for more craft and DIY accessories for your projects? Check out our \u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads\u003c\/a\u003e or our \u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop\u003c\/a\u003e for your jewelry-making needs.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the capacity of each plastic weighing boat?\u003c\/h4\u003e\n\u003cp\u003eA: Each plastic weighing boat holds up to 250 ml, making them ideal for measuring and transferring small-to-medium quantities of liquids, powders, and solids in a lab or classroom setting.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these lab weighing trays reusable or disposable?\u003c\/h4\u003e\n\u003cp\u003eA: These weighing boats are designed as disposable, single-use trays for quick and hygienic clean-up. However, thanks to their durable, premium plastic construction that resists bending and breaking, they can also be carefully rinsed and reused for compatible applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these weighing boats anti-static?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Each tray features an anti-static, non-stick surface that helps minimize sample loss and ensures more accurate measurements, especially when working with fine powders or granules.\u003c\/p\u003e\n\u003ch4\u003eQ: What are the dimensions of each weighing tray?\u003c\/h4\u003e\n\u003cp\u003eA: Each tray measures 13.50 × 13.50 × 2.50 cm (approximately 5.31 × 5.31 × 0.98 inches), with a flat base that provides excellent stability on digital scales and balances.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the capacity of each plastic weighing boat?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each plastic weighing boat holds up to 250 ml, making them ideal for measuring and transferring small-to-medium quantities of liquids, powders, and solids in a lab or classroom setting.\"}}, {\"@type\": \"Question\", \"name\": \"Are these lab weighing trays reusable or disposable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These weighing boats are designed as disposable, single-use trays for quick and hygienic clean-up. However, thanks to their durable, premium plastic construction that resists bending and breaking, they can also be carefully rinsed and reused for compatible applications.\"}}, {\"@type\": \"Question\", \"name\": \"Are these weighing boats anti-static?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Each tray features an anti-static, non-stick surface that helps minimize sample loss and ensures more accurate measurements, especially when working with fine powders or granules.\"}}, {\"@type\": \"Question\", \"name\": \"What are the dimensions of each weighing tray?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each tray measures 13.50 × 13.50 × 2.50 cm (approximately 5.31 × 5.31 × 0.98 inches), with a flat base that provides excellent stability on digital scales and balances.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Plastic Lab Weighing Boats Trays – 250ml Disposable\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/plastic-lab-weighing-boats-trays-250ml-disposable-10pcs\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202362835019,"sku":"\u003cnone\u003e","price":27.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S9a637d0f24744654bc1313bd3984142ch.webp?v=1791462597"},{"product_id":"10pcs-clear-glass-test-tubes-roll-edge-diy-lab-liquid-storage","title":"10pcs Clear Glass Test Tubes Roll Edge – DIY Lab Storage","description":"\u003ch2\u003e10-Pack Clear Glass Test Tubes with Roll Edge\u003c\/h2\u003e\n\u003cp\u003eThese high-quality clear glass test tubes are a versatile addition to any home lab, classroom, or creative workspace. With a classic roll-edge opening and transparent borosilicate-style glass construction, they make it easy to observe contents at a glance — perfect for scientific experiments, DIY glue making, liquid storage, plant propagation, and decorative craft projects.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality clear glass — durable, transparent, and heat-resistant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 15.00 × 2.00 × 2.00 cm (approx. 5.89 × 0.79 × 0.79 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 tubes per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Edge Design:\u003c\/strong\u003e Smooth, finished rim for safe and easy handling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Body:\u003c\/strong\u003e Allows instant visual inspection of stored contents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Use:\u003c\/strong\u003e Ideal for chemical liquid storage, DIY crafts, glue making, plant cuttings, and seasonal decorations (Halloween, Christmas, New Year)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafe \u0026amp; Practical:\u003c\/strong\u003e Made from safe materials with no high-concern chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cp\u003eThese clear glass tubes are ready to use right out of the box. Fill them with liquid reagents, store dry specimens, create DIY slime or glue, display miniature terrariums, or use them as festive holiday décor. Their compact size fits neatly into tube racks or storage trays.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these glass test tubes made of and are they heat resistant?\u003c\/h4\u003e\n\u003cp\u003eA: These clear glass test tubes are made from high-quality glass designed to be durable and heat resistant, making them suitable for a variety of scientific experiment activities and DIY projects that may involve mild heating.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these clear glass tubes be used for storing liquids or chemicals?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These glass test tubes are specifically designed to hold chemical liquids for experiments and are also excellent for storing any liquid or dry item you need to keep contained. Their transparent walls let you monitor contents easily.\u003c\/p\u003e\n\u003ch4\u003eQ: How many test tubes come in one order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 10 clear glass test tubes, providing sufficient quantity for experiments, DIY glue making, craft projects, or decorative displays.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these glass test tubes made of and are they heat resistant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These clear glass test tubes are made from high-quality glass designed to be durable and heat resistant, making them suitable for a variety of scientific experiment activities and DIY projects that may involve mild heating.\"}}, {\"@type\": \"Question\", \"name\": \"Can these clear glass tubes be used for storing liquids or chemicals?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These glass test tubes are specifically designed to hold chemical liquids for experiments and are also excellent for storing any liquid or dry item you need to keep contained. Their transparent walls let you monitor contents easily.\"}}, {\"@type\": \"Question\", \"name\": \"How many test tubes come in one order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes 10 clear glass test tubes, providing sufficient quantity for experiments, DIY glue making, craft projects, or decorative displays.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Clear Glass Test Tubes Roll Edge – DIY Lab Storage\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/10pcs-clear-glass-test-tubes-roll-edge-diy-lab-liquid-storage\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202371387467,"sku":"\u003cnone\u003e","price":97.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S91cd421a7f384c689298a5e013a1af6dr.webp?v=1791462741"},{"product_id":"plastic-graduated-measuring-cylinders-4-5-piece-lab-set","title":"Plastic Graduated Measuring Cylinders – 4 or 5 Piece Lab Set","description":"\n\u003ch2\u003ePlastic Graduated Measuring Cylinders – 4 or 5 Piece Laboratory Set\u003c\/h2\u003e\n\u003cp\u003eGet precise, reliable liquid measurements every time with this \u003cstrong\u003ePlastic Graduated Measuring Cylinder Set\u003c\/strong\u003e. Designed for school labs, science classrooms, and home experiments, this set offers professional-grade accuracy in a safe, lightweight, and durable package. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eChoose between a \u003cstrong\u003e4-piece set\u003c\/strong\u003e (10ml, 25ml, 50ml, 100ml) or a \u003cstrong\u003e5-piece set\u003c\/strong\u003e for expanded measuring options. Each cylinder is clearly graduated for quick and accurate readings.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood-Grade Polypropylene Plastic:\u003c\/strong\u003e Durable, safe, and chemically resistant to most acids, bases, and common solvents — making these cylinders suitable for a wide range of experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Wetting Interior Surface:\u003c\/strong\u003e Eliminates concave menisci so you can read measurements accurately at a glance — no guesswork, no error.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Tapered Pour Spout:\u003c\/strong\u003e The wide rim and tapered spout make filling and pouring liquids easy and mess-free.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable Pentagonal Base:\u003c\/strong\u003e The wide, five-sided base keeps each cylinder upright and roll-resistant — a must for busy lab environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutoclave Compatible:\u003c\/strong\u003e Heavy-duty plastic withstands repeated autoclaving for thorough sterilization and long-term use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShatter-Resistant Alternative to Glass:\u003c\/strong\u003e Switching from glass cylinders dramatically reduces the risk of breakage and potential accidents in the classroom or lab.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Design:\u003c\/strong\u003e Crystal-clear plastic provides unobstructed views of liquid levels for fast, accurate measurement reading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Food-grade polypropylene plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 10ml, 25ml, 50ml, 100ml (4-piece) or 5-piece set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Shape:\u003c\/strong\u003e Pentagonal (wide, stable, roll-resistant)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSchool science labs and classroom experiments\u003c\/li\u003e\n  \u003cli\u003eHome chemistry and biology projects\u003c\/li\u003e\n  \u003cli\u003eProfessional and hobbyist laboratory use\u003c\/li\u003e\n  \u003cli\u003eMeasuring liquids in cooking, crafting, or DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More DIY \u0026amp; Craft Supplies\u003c\/h3\u003e\n\u003cp\u003eLooking for more supplies for your creative or educational projects? Check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/7mm-acrylic-square-spacer-beads-100pcs-diy-jewelry\"\u003e100pcs 7mm Acrylic Square Spacer Beads | DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What sizes are included in the plastic graduated measuring cylinder set?\u003c\/h4\u003e\n\u003cp\u003eA: The 4-piece set includes one 10ml, one 25ml, one 50ml, and one 100ml graduated cylinder. A 5-piece set option is also available for expanded measuring capacity. Each size is clearly marked with graduated measurement lines for accurate readings.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these plastic graduated cylinders safe to use in school laboratories?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These cylinders are made from food-grade polypropylene plastic, which is chemically resistant to most acids, bases, and common solvents. They are also autoclave-compatible for sterilization and are shatter-resistant, making them a much safer alternative to glass cylinders in school or home lab settings.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the non-wetting interior surface improve measurement accuracy?\u003c\/h4\u003e\n\u003cp\u003eA: Traditional glass cylinders can cause concave menisci (a curved liquid surface) that makes accurate reading difficult. The non-wetting interior surface of these plastic cylinders eliminates this effect, allowing for a flat, easily readable liquid surface and more precise measurements every time.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sizes are included in the plastic graduated measuring cylinder set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 4-piece set includes one 10ml, one 25ml, one 50ml, and one 100ml graduated cylinder. A 5-piece set option is also available for expanded measuring capacity. Each size is clearly marked with graduated measurement lines for accurate readings.\"}}, {\"@type\": \"Question\", \"name\": \"Are these plastic graduated cylinders safe to use in school laboratories?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These cylinders are made from food-grade polypropylene plastic, which is chemically resistant to most acids, bases, and common solvents. They are also autoclave-compatible for sterilization and are shatter-resistant, making them a much safer alternative to glass cylinders in school or home lab settings.\"}}, {\"@type\": \"Question\", \"name\": \"How does the non-wetting interior surface improve measurement accuracy?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Traditional glass cylinders can cause concave menisci (a curved liquid surface) that makes accurate reading difficult. The non-wetting interior surface of these plastic cylinders eliminates this effect, allowing for a flat, easily readable liquid surface and more precise measurements every time.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Plastic Graduated Measuring Cylinders – 4 or 5 Piece Lab Set\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/plastic-graduated-measuring-cylinders-4-5-piece-lab-set\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202376138827,"sku":"\u003cnone\u003e","price":23.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sdf038ef6d00449bdb292147e74b33ceeG.webp?v=1791462907"},{"product_id":"500pcs-glass-capillary-melting-point-tubes-heat-resistant-lab","title":"500pcs Glass Capillary Melting Point Tubes – Heat Resistant Lab","description":"\n\u003ch2\u003e500pcs Glass Capillary Melting Point Tubes – Heat Resistant Laboratory Sample Tubes\u003c\/h2\u003e\n\u003cp\u003eWhether you're running experiments in a professional lab or conducting classroom science work, these precision glass capillary melting point tubes deliver reliable, consistent performance. Each pack contains \u003cstrong\u003e500 tubes\u003c\/strong\u003e, giving you a generous supply for extended use without frequent restocking.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade, heat-resistant glass for safe handling at elevated temperatures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10.00 × 0.10 × 0.10 cm (3.93 × 0.04 × 0.04 in) — ideal for micro-sample transfer and melting point determination\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth, polished surface:\u003c\/strong\u003e Neat finish ensures comfortable, safe handling with no rough edges\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong \u0026amp; durable construction:\u003c\/strong\u003e Excellent craftsmanship provides good structural integrity and resistance to breakage under normal lab conditions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e Suitable for capillary melting point testing, micro hematocrit applications, liquid transfer, and general sample collection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 500:\u003c\/strong\u003e Ample quantity to meet demanding lab schedules and research needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.00 × 0.10 × 0.10 cm \/ 3.93 × 0.04 × 0.04 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 pcs per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCapillary Melting Point Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose These Capillary Tubes?\u003c\/h3\u003e\n\u003cp\u003eThese tubes are crafted with precision to ensure accuracy in melting point determination and liquid micro-transfer tasks. The smooth, polished glass surface makes filling and reading samples straightforward, while the heat-resistant glass construction allows confident use in high-temperature applications. With 500 units in every pack, you'll have everything you need to keep your lab running efficiently.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silver-filled-glass-tube-rice-seed-beads-jewelry-making\"\u003eSilver Filled Glass Tube \u0026amp; Seed Beads 10g – DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these glass capillary melting point tubes used for?\u003c\/h4\u003e\n\u003cp\u003eA: These glass capillary melting point tubes are primarily used in laboratory settings for determining the melting point of chemical substances, micro-sample liquid transfer, and hematocrit applications. Their narrow bore makes them ideal for drawing up small volumes of liquid precisely.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these tubes heat resistant?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These tubes are made from high-grade, heat-resistant glass, making them suitable for use in melting point apparatuses and other applications that involve exposure to elevated temperatures during standard laboratory procedures.\u003c\/p\u003e\n\u003ch4\u003eQ: How many tubes come in a pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 500 glass capillary melting point tubes, providing a generous supply for extended lab work, research, or classroom experiments without the need for frequent reordering.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these glass capillary melting point tubes used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These glass capillary melting point tubes are primarily used in laboratory settings for determining the melting point of chemical substances, micro-sample liquid transfer, and hematocrit applications. Their narrow bore makes them ideal for drawing up small volumes of liquid precisely.\"}}, {\"@type\": \"Question\", \"name\": \"Are these tubes heat resistant?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. These tubes are made from high-grade, heat-resistant glass, making them suitable for use in melting point apparatuses and other applications that involve exposure to elevated temperatures during standard laboratory procedures.\"}}, {\"@type\": \"Question\", \"name\": \"How many tubes come in a pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 500 glass capillary melting point tubes, providing a generous supply for extended lab work, research, or classroom experiments without the need for frequent reordering.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"500pcs Glass Capillary Melting Point Tubes – Heat Resistant Lab\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/500pcs-glass-capillary-melting-point-tubes-heat-resistant-lab\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202382594123,"sku":"\u003cnone\u003e","price":68.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sd0c530accdb74d90a21ad2780c03c5997.webp?v=1791462981"},{"product_id":"100pcs-clear-plastic-test-tubes-storage-vials","title":"100pcs Clear Plastic Test Tubes Storage Vials with Caps","description":"\n\u003ch2\u003e100pcs Clear Plastic Test Tubes – Versatile Storage \u0026amp; Collection Vials\u003c\/h2\u003e\n\u003cp\u003eKeep your samples, crafts, liquids, and small items neatly organized with these \u003cstrong\u003e100 clear plastic test tubes\u003c\/strong\u003e. Transparent, lightweight, and easy to use, these vials are ideal for lab work, science projects, holiday decorations, ink sampling, spice storage, DIY crafts, and so much more.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 pieces per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Clear plastic (transparent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10.00 × 1.50 × 1.50 cm \/ 3.93 × 0.59 × 0.59 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\/Clear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Design:\u003c\/strong\u003e The fully transparent construction lets you instantly see the contents, ensuring precise and effortless sample or item management at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e The slim, lightweight design makes these tubes highly portable — perfect for fieldwork, travel, classroom science activities, or on-the-go organization.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Great for lab sample storage, ink vials, spice or herb portioning, holiday candy holders (Halloween, Christmas, New Year), DIY craft projects, water sampling, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafe Materials:\u003c\/strong\u003e Made from durable, non-toxic plastic suitable for a wide range of everyday and laboratory storage uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Simple, straightforward design requires no tools or special equipment — just fill, cap, and store.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous Bulk Pack:\u003c\/strong\u003e 100 tubes included, so you'll always have extras on hand for every project or event.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100 × Clear Plastic Test Tubes \/ Collection Vials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e – perfect for filling your tubes with colorful craft elements!\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/bat-shape-plastic-spacer-beads-halloween-jewelry-making-50pcs\"\u003e50pcs Bat Shape Plastic Spacer Beads – Halloween Jewelry Making\u003c\/a\u003e – pair with Halloween tubes for a spooky craft station.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/ab-color-heart-hollow-acrylic-spacer-beads-jewelry-making-20pcs\"\u003eAB Color Heart Hollow Acrylic Spacer Beads for DIY Jewelry – 20pcs\u003c\/a\u003e – tiny beads that store beautifully in these vials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.ready.gov\/kit\" target=\"_blank\" rel=\"noopener\"\u003eReady.gov emergency supply guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are these clear plastic test tubes used for?\u003c\/h4\u003e\n\u003cp\u003eA: These versatile clear plastic test tubes are ideal for a wide range of uses including lab sample collection and storage, ink sampling, DIY crafts, holiday decorating (Halloween, Christmas, New Year), spice or herb portioning, water sampling, classroom science projects, and organizing small items like beads or seeds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What size are the plastic test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Each tube measures 10.00 × 1.50 × 1.50 cm (approximately 3.93 × 0.59 × 0.59 inches), making them compact enough for easy storage and transport while still holding a practical volume of liquid or small items.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these tubes safe for storing food or liquids?\u003c\/h4\u003e\n\u003cp\u003eA: These tubes are made from non-toxic plastic and are suitable for general-purpose storage. They are commonly used for ink samples, water sampling, spices, and small craft items. For any specialized laboratory or food-grade requirements, please verify suitability with your specific application guidelines.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many tubes are included in one pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 100 clear plastic test tubes, giving you a generous bulk supply for all your storage, crafting, or collection needs.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are these clear plastic test tubes used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These versatile clear plastic test tubes are ideal for a wide range of uses including lab sample collection and storage, ink sampling, DIY crafts, holiday decorating (Halloween, Christmas, New Year), spice or herb portioning, water sampling, classroom science projects, and organizing small items like beads or seeds.\"}}, {\"@type\": \"Question\", \"name\": \"What size are the plastic test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each tube measures 10.00 × 1.50 × 1.50 cm (approximately 3.93 × 0.59 × 0.59 inches), making them compact enough for easy storage and transport while still holding a practical volume of liquid or small items.\"}}, {\"@type\": \"Question\", \"name\": \"Are these tubes safe for storing food or liquids?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These tubes are made from non-toxic plastic and are suitable for general-purpose storage. They are commonly used for ink samples, water sampling, spices, and small craft items. For any specialized laboratory or food-grade requirements, please verify suitability with your specific application guidelines.\"}}, {\"@type\": \"Question\", \"name\": \"How many tubes are included in one pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 100 clear plastic test tubes, giving you a generous bulk supply for all your storage, crafting, or collection needs.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"100pcs Clear Plastic Test Tubes Storage Vials with Caps\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/100pcs-clear-plastic-test-tubes-storage-vials\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202393210955,"sku":"\u003cnone\u003e","price":34.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/Sf7de3678d187444ca6f77c35fdbcf7b8l_349dc756-01e9-4446-9115-5ef2cb45ab39.webp?v=1791463245"},{"product_id":"photography-triangular-prism-25x25x80mm-rainbow-crystal-glass-prism","title":"Photography Triangular Prism 25x25x80mm Rainbow Crystal Glass","description":"\n\u003ch2\u003eCreate Stunning Rainbow Light Effects in Your Studio\u003c\/h2\u003e\n\u003cp\u003eElevate your photography and videography with this premium \u003cstrong\u003eTriangular Crystal Glass Prism\u003c\/strong\u003e. Measuring a versatile \u003cstrong\u003e25x25x80mm\u003c\/strong\u003e, this optical-grade glass prism refracts light into vivid rainbow spectrums and beautiful dispersion effects — perfect for portrait sessions, product photography, creative studio shoots, and artistic flat lays.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're a professional photographer or a passionate hobbyist, this prism is a must-have creative tool for adding dimension, color, and visual drama to any shot. Simply hold it in front of your lens or light source and watch ordinary scenes transform into extraordinary, light-infused compositions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptical-Grade Crystal Glass\u003c\/strong\u003e — High-clarity glass construction delivers crisp, vivid rainbow dispersion with true color fidelity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e25x25x80mm Size\u003c\/strong\u003e — Ideal proportions for handheld use in front of camera lenses or studio lights\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriangular Prism Shape\u003c\/strong\u003e — Classic geometry for maximum light refraction and rainbow spectrum projection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Creative Tool\u003c\/strong\u003e — Works with DSLR, mirrorless, and smartphone cameras; suitable for portrait, product, fashion, and fine-art photography\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRainbow \u0026amp; Dispersion Effects\u003c\/strong\u003e — Split white light into a full spectrum or overlay prismatic reflections onto your subject for a unique artistic look\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStudio \u0026amp; Natural Light Compatible\u003c\/strong\u003e — Produces stunning effects both indoors under studio lighting and outdoors in direct sunlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Polished Finish\u003c\/strong\u003e — Smooth, polished surfaces ensure clean light transmission with minimal distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePortrait and fashion photography\u003c\/li\u003e\n  \u003cli\u003eProduct photography and commercial shoots\u003c\/li\u003e\n  \u003cli\u003eCreative flat-lay compositions\u003c\/li\u003e\n  \u003cli\u003eYouTube, TikTok, and social media content creation\u003c\/li\u003e\n  \u003cli\u003eArt projects, science demonstrations, and school projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 x 25 x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical Crystal Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriangular Prism\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffect\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRainbow Dispersion \/ Light Refraction\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eExplore More Creative Accessories\u003c\/h3\u003e\n\u003cp\u003eLooking to expand your creative toolkit? Check out these other great picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/20pcs-velvet-resin-rose-flower-flat-back-beads-diy-jewelry\"\u003e20pcs Velvet Resin Rose Flat Back Beads – DIY Jewelry Craft\u003c\/a\u003e — perfect for decorative prop-making and artistic projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/multicolor-pompom-plush-fur-ball-beads-diy-jewelry-charms\"\u003e10pcs Multicolor Pompom Plush Fur Ball Beads DIY Jewelry Charms\u003c\/a\u003e — add tactile textures to your creative shoots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size is this photography triangular prism and is it suitable for handheld use?\u003c\/h4\u003e\n\u003cp\u003eA: This prism measures 25x25x80mm, making it a comfortable size for handheld use in front of a camera lens or light source during studio and outdoor shoots. Its dimensions are specifically suited for photography and videography applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What kind of light effects can I create with this crystal glass prism?\u003c\/h4\u003e\n\u003cp\u003eA: This optical crystal glass triangular prism splits white light into vivid rainbow spectrum effects through dispersion and refraction. You can create colorful light overlays on your subject, project rainbow patterns onto backgrounds, or use it as a creative filter directly in front of your camera lens for dreamy, prismatic visuals.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this prism compatible with all camera types?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This prism works with DSLR cameras, mirrorless cameras, point-and-shoot cameras, and even smartphones. It does not attach directly to a lens — simply hold it in front of the lens or between your light source and subject to achieve the desired rainbow dispersion effect.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this prism outdoors or only in a studio?\u003c\/h4\u003e\n\u003cp\u003eA: This crystal glass prism is fully compatible with both indoor studio lighting and natural outdoor sunlight. Direct sunlight produces especially vivid rainbow projections, while studio strobes and continuous lights create controlled, repeatable dispersion effects.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size is this photography triangular prism and is it suitable for handheld use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This prism measures 25x25x80mm, making it a comfortable size for handheld use in front of a camera lens or light source during studio and outdoor shoots. Its dimensions are specifically suited for photography and videography applications.\"}}, {\"@type\": \"Question\", \"name\": \"What kind of light effects can I create with this crystal glass prism?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This optical crystal glass triangular prism splits white light into vivid rainbow spectrum effects through dispersion and refraction. You can create colorful light overlays on your subject, project rainbow patterns onto backgrounds, or use it as a creative filter directly in front of your camera lens for dreamy, prismatic visuals.\"}}, {\"@type\": \"Question\", \"name\": \"Is this prism compatible with all camera types?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This prism works with DSLR cameras, mirrorless cameras, point-and-shoot cameras, and even smartphones. It does not attach directly to a lens — simply hold it in front of the lens or between your light source and subject to achieve the desired rainbow dispersion effect.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this prism outdoors or only in a studio?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This crystal glass prism is fully compatible with both indoor studio lighting and natural outdoor sunlight. Direct sunlight produces especially vivid rainbow projections, while studio strobes and continuous lights create controlled, repeatable dispersion effects.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Photography Triangular Prism 25x25x80mm Rainbow Crystal Glass\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/photography-triangular-prism-25x25x80mm-rainbow-crystal-glass-prism\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202396389451,"sku":"\u003cnone\u003e","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S97487a904ddf4befb9e7bcf08dd397d6f.webp?v=1791463280"},{"product_id":"10pcs-high-borosilicate-glass-petri-dishes-reusable-lab-culture-plates","title":"10pcs High Borosilicate Glass Petri Dishes – Reusable Lab Kit","description":"\n\u003ch2\u003e10-Pack High Borosilicate Glass Petri Dishes – Clear, Reusable Lab Culture Plates\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory or classroom experiments with this set of \u003cstrong\u003e10 high borosilicate glass petri dishes\u003c\/strong\u003e. Crafted from premium, high-transparency glass with uniform thickness, these reusable culture plates are perfect for students, educators, and science enthusiasts alike. Whether you're studying microorganisms, conducting biological analysis, or engaging in scientific research, these dishes deliver reliable, consistent results every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High borosilicate glass – durable, clear, and safe to use with confidence\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.50 × 6.50 × 1.80 cm (2.55 × 2.55 × 0.71 in) per dish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent – allows easy observation of cultures and samples\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable Round Base:\u003c\/strong\u003e Flat-bottomed round design sits firmly on any surface, creating a stable environment for cultures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniform Thickness:\u003c\/strong\u003e Thin and lightweight yet sturdy — ideal for detailed lab work\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable:\u003c\/strong\u003e Designed for repeated use in laboratory and school settings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile:\u003c\/strong\u003e Suitable for cell culture, microorganism studies, biological analysis, and general scientific research\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 petri dishes included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eThese petri dishes are an excellent choice for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStudents and teachers conducting classroom science experiments\u003c\/li\u003e\n  \u003cli\u003eHome science enthusiasts and DIY biology hobbyists\u003c\/li\u003e\n  \u003cli\u003eProfessional lab technicians needing reliable, reusable culture plates\u003c\/li\u003e\n  \u003cli\u003eScience fair projects and research activities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eComplete Your Lab Setup\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools for your DIY projects and creative experiments? Check out these related items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads – Gold \u0026amp; Silver\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/metal-q-ring-spring-clasps-gold-silver-plated-jewelry-connectors\"\u003eMetal Q Ring Spring Clasps – Gold \u0026amp; Silver Plated\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these petri dishes made from?\u003c\/h4\u003e\n\u003cp\u003eA: These petri dishes are made from high borosilicate glass, which offers excellent transparency, uniform thickness, and strong durability — making them ideal for laboratory and classroom use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many petri dishes come in one set?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes \u003cstrong\u003e10 petri dishes\u003c\/strong\u003e. The set gives you plenty of dishes for multiple simultaneous experiments or cultures.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these petri dishes reusable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These glass culture plates are designed to be reusable. Simply clean them thoroughly between uses to maintain the integrity of your experiments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the size of each petri dish?\u003c\/h4\u003e\n\u003cp\u003eA: Each petri dish measures 6.50 × 6.50 × 1.80 cm (approximately 2.55 × 2.55 × 0.71 inches), making them a compact and practical size for most standard lab applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these petri dishes made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These petri dishes are made from high borosilicate glass, which offers excellent transparency, uniform thickness, and strong durability — making them ideal for laboratory and classroom use.\"}}, {\"@type\": \"Question\", \"name\": \"How many petri dishes come in one set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes 10 petri dishes. The set gives you plenty of dishes for multiple simultaneous experiments or cultures.\"}}, {\"@type\": \"Question\", \"name\": \"Are these petri dishes reusable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! These glass culture plates are designed to be reusable. Simply clean them thoroughly between uses to maintain the integrity of your experiments.\"}}, {\"@type\": \"Question\", \"name\": \"What is the size of each petri dish?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each petri dish measures 6.50 × 6.50 × 1.80 cm (approximately 2.55 × 2.55 × 0.71 inches), making them a compact and practical size for most standard lab applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs High Borosilicate Glass Petri Dishes – Reusable Lab Kit\", \"item\": \"https:\/\/iv9cjv-gm.myshopify.com\/products\/10pcs-high-borosilicate-glass-petri-dishes-reusable-lab-culture-plates\"}]}\u003c\/script\u003e","brand":"PLUSH","offers":[{"title":"Default Title","offer_id":67202398060619,"sku":"\u003cnone\u003e","price":58.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/1071\/0091\/files\/S1c800289432745bc9391768a0fca8eeeQ.webp?v=1791463299"},{"product_id":"iron-test-tube-flask-clamps-4-pack-heavy-duty-lab-equipment","title":"4-Pack Iron Test Tube \u0026 Flask Clamps | Heavy Duty Lab Equipment","description":"\n\u003ch2\u003e4-Pack Heavy Duty Iron Test Tube \u0026amp; Flask Clamps\u003c\/h2\u003e\n\u003cp\u003eKeep your laboratory work safe and organized with this set of \u003cstrong\u003e4 heavy-duty iron test tube and flask clamps\u003c\/strong\u003e. Designed for students, educators, and lab professionals, these versatile clamps securely hold test tubes, condensers, flasks, and other glassware during experiments — even when contents are hot and untouchable. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Iron Construction:\u003c\/strong\u003e Built from solid iron material for long-lasting strength that resists bending and breaking under regular lab use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Grip:\u003c\/strong\u003e Maximum opening distance of approximately 4 cm — suitable for holding test tubes, condensers, flasks, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable:\u003c\/strong\u003e Compact, easy-to-carry design makes these clamps ideal for classroom labs, home experiments, and professional settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine Workmanship:\u003c\/strong\u003e Smooth, well-finished surfaces ensure a secure, non-damaging grip on delicate glassware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 4:\u003c\/strong\u003e Get four identical clamps in one order — great value for stocking your lab stand setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Approx. 19.20 × 4.00 × 2.00 cm \/ 7.55 × 1.57 × 0.79 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Opening Distance:\u003c\/strong\u003e Approx. 4 cm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 clamps per set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can They Hold?\u003c\/h3\u003e\n\u003cp\u003eThese clamps are designed for a wide range of standard lab glassware, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTest tubes\u003c\/li\u003e\n  \u003cli\u003eCondensers\u003c\/li\u003e\n  \u003cli\u003eErlenmeyer and round-bottom flasks\u003c\/li\u003e\n  \u003cli\u003eBeakers and other cylindrical glassware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cp\u003eWhether you're a student, teacher, or lab technician, these clamps are a must-have accessory for any lab support stand setup. They're equally useful in school science labs, home chemistry kits, and professional research environments.\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-cord-end-caps-with-loop-jewelry-making-6pcs\"\u003eStainless Steel Cord End Caps with Loop – 6pcs Jewelry Findings\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-flat-disc-spacer-beads-gold-silver-jewelry-making\"\u003eStainless Steel Flat Disc Spacer Beads Gold Silver – 20-50pcs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size glassware can these iron lab clamps hold?\u003c\/h4\u003e\n\u003cp\u003eA: The maximum opening distance of each clamp is approximately 4 cm, making them suitable for standard test tubes, condensers, flasks, and similar lab glassware within that diameter range.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these clamps safe for holding hot test tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. These iron clamps are specifically designed to securely hold test tubes and other glassware when contents are hot and cannot be touched directly by hand, providing a safe and stable grip during experiments.\u003c\/p\u003e\n\u003ch4\u003eQ: How many clamps are included in the set?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes a set of 4 heavy-duty iron test tube and flask clamps, giving you multiple clamps for simultaneous experiments or to outfit a full lab stand setup.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size glassware can these iron lab clamps hold?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The maximum opening distance of each clamp is approximately 4 cm, making them suitable for standard test tubes, condensers, flasks, and similar lab glassware within that diameter range.\"}}, {\"@type\": \"Question\", \"name\": \"Are these clamps safe for holding hot test tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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