Product Description

With a capacity ranging from 350 to 1800 liters, a nitrogen dewar offers significantly more space than other types of liquid nitrogen containers. It can store tens of thousands of cryovials, providing ample room to meet the storage demands of large biobank facilities.

Vapor-phase storage: Cryovials are not in direct contact with liquid nitrogen, reducing the risk of cross-contamination between samples and preventing tube breakage. This enhances the integrity of the samples.

Cost-effective storage: Unlike traditional methods, this design minimizes the need for large amounts of liquid nitrogen at once. Only the vapor-phase region requires nitrogen, which makes it more economical for research labs.

Evaporator for stable temperatures: An evaporator at the bottom ensures quick vaporization of liquid nitrogen to maintain stable ultra-low temperatures in the storage area, while a specialized bypass and angled vent design further ensure sample safety.

Smart monitoring system: The system constantly tracks nitrogen levels. If the level drops, the sensor will alert users, and containers with solenoid valves can automatically replenish the liquid nitrogen, ensuring optimal storage conditions.

This design not only enhances storage efficiency but also guarantees the safety and longevity of biological samples.