Cryo Vial Internal Threaded, Sterile, PP, 1.8mL, Round Base, Pack of 500

Details:

Cryo vials are designed for storing samples at temperatures as low as -196°C*. They are DNase, RNase, and pyrogen-free, and radiation-sterilized. The polypropylene vials feature a cap embedded with a non-toxic silicone O-ring for a secure seal, a large white frosted labeling area, and silk-screen graduations. Both star base and round base vials have an internal U-shaped bottom. The self-standing star base vials are designed for one-handed use with a support rack.