Quality Industries QMM-4 Marinator 32L Cryogenic Liquid Nitrogen Dewar

The Quality Industries QMM-4 Marinator is a laboratory-grade cryogenic liquid nitrogen dewar designed for secure storage and controlled dispensing of liquid nitrogen. This model features a 32-liter net capacity with a low static evaporation rate of 0.22 L/day, ensuring efficient liquid nitrogen conservation essential in molecular diagnostics, biotechnology, and biomedical engineering workflows.

Key technical specifications include:

This cryogenic vessel is critical for bioprocessing applications, cell imaging protocols, and synthetic biology research requiring stable, long-term cryogenic preservation. The super-insulated design minimizes nitrogen boil-off, making it a reliable component in biomanufacturing setups and molecular cloning workflows where consistent temperature control is vital. Widely adopted in both medical facilities and advanced research laboratories, the QMM-4 Marinator supports diverse applications in live-cell imaging and fluorescence analysis by maintaining ultra-low temperatures with minimal evaporation loss.