Screw Cap Glass Test Tube provided by STE-Mart is made of borosilicate glass with high temperature resistance. Tube includes a screw cap with silicone liners for good leak proof; ideal for serious of laboratory applications, including storing and transferring samples and biological specimens.
Specification
Size: 20x125mm Screw Cap Type: Bakelite / Aluminium Cap Gasket Type: PE / Silicone / Teflon Package: 800pcs/ctn Carton size (cm): 46x44x32 G/W(kg): 22