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Köttermann 32L Super Insulated Cryogenic Liquid Nitrogen Dewar
Product Description
The Köttermann 32-liter cryogenic liquid nitrogen dewar is designed for high-efficiency storage and dispensing of liquid nitrogen in laboratory and medical environments. Featuring super insulated construction, it achieves a low static evaporation rate of 0.22 liters/day, ensuring extended holding times essential for molecular diagnostics, bioprocessing, and synthetic biology workflows.
Key specifications include:
- Net capacity: 32 liters
- Neck opening diameter: 64 mm to accommodate transfer devices and sample handling
- Usable height: 375 mm, optimized for common laboratory cryovials and straws
- Overall height: 611 mm
- Outside diameter: 432 mm
- Internal diameter: 356 mm
- Weight: 12 kg (empty), 38 kg (full)
This cryogenic liquid dewar is widely adopted in biotechnology and biomedical research for applications requiring reliable low-temperature storage, such as gene editing sample preservation and live-cell cryopreservation. Its ergonomic design and durability make it critical in biomanufacturing environments where temperature stability and safety are paramount. The Köttermann dewar supports essential molecular cloning workflows and is a key component in cryogenic storage systems for clinical diagnostics and research labs focusing on fluorescence analysis and live-cell imaging.
Item Stats
Product details
| Guarantee | 1 month |
| Status | Used |
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