Cryo Vials

Cryo Vials/Cryogenic vials/Plastic Cryogenic Tubes are designed for storing biological material, human or animal cells, at temperatures as low as -196°C but should be used only in the gas phase of liquid nitrogen.
Small, capped vials designed to withstand ultra-low temperatures; various capacities; may be sterile, non-sterile, and/or autoclavable; includes internally and externally threaded vials; ideal for sample storage in vapor state liquid nitrogen.

1. Medical grade polypropylene repeated freeze-thaw cycle;
2. Uniform, transparent tube wall, with the erectable skirt;
3. Maximum liquid storage is 80% of the maximum scale;
4. Temperature resistance range：-196℃~121℃;
5. A variety of colors of the lid, easy to identify samples.