Test Tube, 15x150 mm, Borosilicate Glass, Pack of 100

The test tube, size 15x150 mm, made of borosilicate glass, is a durable laboratory instrument designed for chemical and biological applications. It offers excellent resistance to thermal shock and chemical corrosion. This test tube features a uniform cylindrical shape with a smooth, fire-polished rim, and is designed with a round bottom. Its size and thickness make it suitable for heating, mixing, and holding liquid samples in experimental procedures. Typically supplied in packs of 100, these test tubes are compliant with ISO 4142 standards and are known for their mechanical strength, chemical resistance, and suitability for repeated lab use. They are widely used in research, clinical, pharmaceutical, and educational laboratories for precise and reliable scientific work.