Test Tube Holder & Rack Pack of 2 Chrome-Plated & Wooden Laboratory Test Tube Holders for Science Experiments, Chemistry Labs, Schools & Educational Use Diagnostic Equipment Wholesalers-Science Lab With the convex mirror 2

With the convex mirror 2 inch FL 30

this laboratory essential is perfect for a wide range of applications

phase and breakpoints

4 Mirror Gonioscope Lens with Handle

Test Tube Holder & Rack Pack of 2 Chrome-Plated & Wooden Laboratory Test Tube Holders for Science Experiments, Chemistry Labs, Schools & Educational Use Diagnostic Equipment Wholesalers-Science Lab With the convex mirror 2The Test Tube Holder Pack of 2 is a versatile and essential tool for laboratories, schools, colleges, and research facilities. This set includes one chrome plated metal holder and one wooden test tube holder, providing durable and reliable support for securely holding test tubes during experiments. Designed to accommodate multiple test tubes, these holders help prevent spillage, tipping, or breakage, ensuring a safe and organized workspace. The chrome