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VWR Cryo Pro Auto-Fill Liquid Nitrogen Dewar for Cryogenic Sample Storage
Product Description
The VWR Cryo Pro Cryogenic Storage System is a robust auto-fill liquid nitrogen dewar designed for long-term cryopreservation of biological samples. It features a 365-liter LN2 capacity with a nominal 52-day static hold time, supporting storage of up to 20,450 × 2 ml cryovials.
Key technical features include:
- Microprocessor-controlled digital management with a multicolored status bar for precise monitoring and user-friendly programming.
- Comprehensive audio and visual alarms signaling high/low liquid nitrogen levels and low LN2 supply, ensuring sample integrity in molecular diagnostics and bioprocessing workflows.
- Heavy-duty construction with built-in lid locks and a sealed center shaft designed to prevent hazardous LN2 splashing during vial access.
- Efficient auto-fill system maintaining LN2 at user-set levels, minimizing maintenance and evaporation losses (~7 liters/day).
- Ample internal dimensions (20″ opening, 30″ depth) suitable for high-throughput biomanufacturing and synthetic biology labs requiring secure cryogenic storage.
This system is widely used in biotechnology, molecular cloning, clinical diagnostics, and biopharmaceutical production pipelines, where reliable, long-term cryogenic preservation is critical to preserve sample viability for gene editing and live-cell imaging applications.
Specifications:
- LN2 capacity: 365 L
- Static hold time: 52 days (nominal)
- Vial capacity: 20,450 × 2 ml cryovials
- Evaporation rate: 7 L/day
- Exterior dimensions: 32 × 40 × 47 inches
- Weight: 405 lbs
- Power supply: 50/60 Hz, 100/120 V
Ideal for research laboratories and clinical facilities requiring large-scale cryogenic storage solutions, the VWR Cryo Pro combines safety, automation, and capacity tailored to advanced molecular biology and biotechnology research environments.
Item Stats
Product details
| LN2 Capacity | 365L |
| Internal Dimensions | 20″ opening, 30” depth |
| Type | Auto-Fill LN2 Cryo |
| Vial Capacity | 20450×2 ml vials |
| Static Hold time | 52 days (nominal) |
| Evaporation Rate | 7 liters per day |
| Dimensions (L x W x H) Exterior | 32x40x47″ |
| Power | 50/60Hz 100/120V |
| Weight | 405 lbs |
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