Secure your biological samples with the high-density protection of Biologix™ 2mL Cryogenic Storage Vials. Engineered strictly for long-term specimen preservation and inventory management, these medical-grade vials are built to withstand extreme thermal conditions down to the vapor phase of liquid nitrogen (-196°C). Supplied in a convenient, tightly sealed pack of 100 tubes, this configuration is optimized for research laboratories, clinical biobanks, and repositories looking to update or expand their active cold storage inventories.