Test Tubes Graduated with Interchangeable Stopper, Borosilicate Glass

Glass Agencies manufacture top quality Graduated Test Tubes, made from strong borosilicate glass that can stand up to the rigorous use of a lab environment. Clear graduation markings provide a precise way to measure liquids, and the interchangeable stoppers provide a leak-free seal for the storage of liquid samples or other solids. They are thermally shock resistant, as well as chemical corrosive resistant, and are useful in a variety of settings, such as scientific research, medical testing and things industrial in nature. Constructed with professional grade borosilicate glass, these test tubes provide for a consistent usage and long-lasting life. Trust Glass Agencies for top quality laboratory glassware that is specific to your requirements.