Sample Storage Dewars

Cryogenic Sample Storage Dewars

There are two main types of liquid nitrogen containers: Liquid Nitrogen Dewars, which are used to store liquid nitrogen (LN2), and Cryogenic Sample Storage Dewars, which are used for biomedical storage of samples using liquid nitrogen as a refrigerant. We offer a full line of cryopreservation freezers, refrigerators, and dewars from Chart MVE and IC Biomedical (formerly Taylor-Wharton).

Not every cryogenic storage dewar is the exact same; some have larger holding times, some have better evaporation rates, others have different holding capacities. Our complete offering of cryogenic sample storage in aluminum dewars can be roughly broken down by the following features:

Standard Capacity

Higher capacity

Rack Freezers

Dual purpose


Need help finding the right dewar to suit your needs? Call our friendly customer support staff at 800.232.2796 or email and they will be happy to guide you in your selection.

printable manuals


We are here to help!