Externally Threaded Cryovials, 2.0ml, Self Standing, Sterile, Case Of 1

Details:

Cryogenic vials are manufactured from high visibility polypropylene for stability in extreme temperature conditions. Externally threaded cryogenic vials provide a safe and secure tube for ultra-low temperature storage of valuable cell cultures, clinical hospital samples and biological samples. The silicone o-rings allow for expansion and contraction in liquid nitrogen environments associated with long term, -190°c storage