CryoKING 5.0 ml vial, multiple threads, white cap, External, Rnase & Dnase free, foreign DNA free,autoclavable; Non-pyogenic, Sterile, no Barcode, working temperature: -196–+121degree,PP, O-ring free cap, 25 Pieces/Bag, 10 Bags/Pack, 4 Packs/Case

Biologix