IC Biomedical® TW 22-DUAL Series Small LN2 Freezer/Dry Shipper, 21L (Capacity: 660 x 1/2cc Straws)

The IC Biomedical TW 22-DUAL Series small LN2 freezer is used in laboratory, biorepository and other research applications for everyday liquid nitrogen requirements. The TW 22-DUAL  LN2 dewars model holds up to 21 liters of liquid nitrogen with a static hold time of 135 days. This unit is 26 inches high with a neck opening of 2.2 inches and can fit up to (6) 5 inch canisters. For easy mobility,  a roller base option is also available to add to the TW 22-DUAL .

• Universal canister compatibility
• Available in dual configuration
• Fits in standard shipping boxes and containers
• Rugged ribbed high-strength aluminum body, magneformed necktube design and more durable paint
• Superior vacuum performance with insulation technology that delivers maximum holding times
• Lockable lid with enlarged opening for seals or securing ties

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