Doble QWick 20/660 (Doble 20)

Doble QWick 20/660 (Doble 20)
For Shipping Specimens in Dry Vapor Shippers - Charges in 2 Hours
The Doble Series cryogenic liquid dewars are the first units to be designed for both vapor shipment and liquid storage. The Doble QWick Series utilizes an absorbent wicking material that charges with liquid nitrogen in fewer than two hours, providing the capacity for same-day vapor shipping. A unique absorbent layer in the base of the storage tanks of both series enables them to be charged with nitrogen and employed as dry shippers with hold times of up to 30 days. Once at the final destination, the tanks can be filled with liquid and used for long term storage, therefore avoiding the need for return shipments.

Features Include:
• Liquid and vapor storage options
• Low liquid nitrogen consumption
• Convenient lightweight package
• Doble QWick Series CHARGES IN LESS THAN TWO HOURS

For Shipping Specimens in Dry Vapor Shippers. These shippers charge in 2 hours. 

These units come with a cork and cover assembly, and all associated racks.  All other accessories and boxes not included. Shipping container not included.