Laboratory vial 505101

polypropylene

Made of medical grade USP VI 100% pure polymer polypropylene, seven cap colours available Brown storage tubes with excellent light shielding for storing reagents that are susceptible to decomposition or deterioration in the presence of light Withstands temperatures of -80°C to 120°C (cryopreservation tubes), suitable for ultra-low temperature refrigerators (not to be stored in liquid nitrogen vapour phase) Thicker wall, cap with built-in O-ring gasket to prevent liquid leakage Available in 0.5ml, 1.5ml, 2.0ml The freezing tube screw cap and wall are made of polypropylene with the same expansion coefficient, which further increases the sealing of the freezing tube at different temperatures E-beam irradiation sterilization, DNA-free, RNA-free, pyrogen-free, endotoxin-free