Catalog: Thermo Scientific Revco Ultima II Mechanical Cryogenic Freezers

Revco Ultima II Series Cryogenic Freezers

Developed for the most critical material storage, Ultima II represents the finest, most enhanced cryogenic freezer anywhere.

Product Detail

Cryogenic Temperatures Without Liquid Nitrogen

• REVCO Ultima II cryogenic freezers are designed for long-term storage of biologicals at uniform temperatures of -140°C and -150°C, safely below the -130°C glass transition temperature of water
• Cell viability is improved because biologically relevant, thermally driven reactions are not known to occur