1. Internal temperature uniformity and stability

2. Large sample storage capacity

3. Low consumption of liquid nitrogen evaporation loss

4. Compatible with 2ml and 5ml cryotubes (optional)

5. Complete original freezer rack and PC freezer box configuration

6. Convenient and durable product structure

7. Unique and beautiful product appearance

8. Safe and reliable double lock structure

9. Safe and efficient liquid level monitoring system (optional)

10. Convenient and labor saving transport car (optional)

11. Five year vacuum warranty

optimal design

Through a large number of experiments, we have achieved balance in product volume, efficiency and storage time.

Larger volume

Compared with similar products, the area of land occupied is small and the sample is stored more, which can save space and reduce the cost of unit sample storage.

Higher performance

The high vacuum coverage and structure design can obtain long-term preservation, low liquid nitrogen consumption and greatly reduce the volatilization rate of liquid nitrogen.

Easier to use

The humanized structure design and optimized lifting cylinder structure make the sample access convenient and fast, and ensure the safety of the operation process.