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Cryo Biosystems V3000 Liquid Nitrogen Dewar for Cryogenic Sample Storage

UsedCryo BiosystemsBiological safety cabinetsUnited States

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LN2 Storage Capacity
30 liters
Max Storage Capacity
22,100 2mL test tubes, 1,120 50mL liquid bags
Lowest Temperature Achievable
-193°C
Interior Dimensions (Height X Diameter)
29×21 inches
Exterior Dimensions
35x46x41 inches
All 8 specifications
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Specifications 8

Brands
Cryo Biosystems
New/Used
Used
LN2 Storage Capacity
30 liters
Max Storage Capacity
22,100 2mL test tubes, 1,120 50mL liquid bags
Lowest Temperature Achievable
-193°C
Interior Dimensions (Height X Diameter)
29×21 inches
Exterior Dimensions
35x46x41 inches
Weight
600 lbs

Product description

High-capacity Cryo Biosystems V3000 liquid nitrogen dewar offers -193°C contactless freezing for secure biobanking.

The Cryo Biosystems V3000 Liquid Nitrogen Dewar is a specialized cryogenic storage system engineered for *extremely low temperature* sample preservation at temperatures down to -193°C. Utilizing advanced jacket technology, this dewar stores liquid nitrogen in an insulated gap between the internal chamber and middle walls, *eliminating direct LN2 contact with samples*. This contactless design:

  • Enhances sample integrity by preventing cross-contamination
  • Eliminates LN2 seepage risks into sensitive biological materials
  • Improves operator safety in cryogenic handling procedures
  • Provides a larger storage capacity compared to conventional LN2 freezers

Key specifications include:

  • Liquid nitrogen storage volume: 30 liters
  • Maximum storage capacity: 22,100 2mL test tubes or 1,120 50mL liquid bags
  • Interior dimensions: 29 × 21 inches (HxDiameter)
  • Exterior dimensions: 35 × 46 × 41 inches
  • Weight: 600 lbs

This device is essential in *biobanking, molecular diagnostics,* and biopharmaceutical production workflows where stable cryogenic environments are critical. Its non-contact freezing technology is widely adopted in synthetic biology research and gene editing applications, providing consistent cold-chain reliability. The design supports large-scale storage demands typical in modern biotechnology labs, facilitating secure long-term preservation of *biological samples, cell lines,* and *reagents*.

The Cryo Biosystems V3000 dewar is factory-tested to meet stringent performance specifications and is ideal for research professionals seeking reliable cryogenic storage solutions for bioprocessing and molecular cloning workflows.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026