Our cryovials are made from USP biomedical grade VI Polypropylene and manufactured in air filtered clean rooms. The cryovials can be autoclaved at 121 /15 Ib, have clear graduations and white marking area. Cryovials are sterilized by E-Beam and Non-pyrogenic, DNase/RNase free
Features:
Cryogenic vials with internal thread caps
Used for storage in the gas phase of liquid nitrogen.
The internal thread format features a silicone gasket and is ideally suited for storage in the vapor phase of liquid nitrogen, at working temperatures from -196 to 121°C.
Star upright design for the bottom of the tube
6 colored cap inserts for easy identification (sold separately)