3 Inch Glass Test Tube 10 Pcs

Compact, durable, and laboratory-ready, the 3 Inch Glass Test Tube is a versatile tool for a wide range of scientific, educational, and craft applications. Made from high-quality borosilicate glass, this test tube is resistant to thermal shock, chemicals, and cracking, making it ideal for mixing, heating, or storing small liquid or solid samples. Whether you’re outfitting a classroom lab, working on a DIY project, or conducting professional-grade experiments, this 3-inch test tube offers dependable performance in a compact size. Key Features of 3 Inch Glass Test Tube: Size: 3 inches in length; ideal for small-volume testing and display Material: Durable borosilicate glass – heat and chemical resistant Versatile Use: Suitable for scientific experiments, classroom activities, crafts, or displays Reusable & Easy to Clean: Non-porous surface ensures easy sterilization and repeated use Open Top with Rounded Bottom: Classic design for general laboratory use Perfect for laboratories, students, hobbyists, or crafters, the 3-inch Glass Test Tube delivers reliability and clarity in a small but powerful form.