The BIO series of liquid nitrogen storage dewars offer high quality and functionality at very competitives prices. Backed by Haier - one of the world's leading manufacturers of refrigeration white goods - the BIO series has excellent build quality and durablity, backed up with a five-year vacuum warranty.
Haier dry shipping dewars - Biotrek Series
The Biotrek Series is designed for safe specimen transportation under cryogenic conditions (vapour phase storage, temperature under -190°C). As the risk of LN2 release is avoided, they are suitable for short-haul air transportation.