1.5ml/2.0ml Self Standing Cryotubes with Screw Caps, Polypropylene Material, Clear, Sterile, DNase-free, RNase-free, Non-pyrogenic, find complete details about 1.5ml/2.0ml Self Standing Cryotubes with Screw Caps, Polypropylene Material, Clear, Sterile, DNase-free, RNase-free, Non-pyrogen, cryotube, cryogenic tube, screw cap tube - Ulab Supply