CoolCell Cell Freezing Containers for controlled-rate alcohol-free cell freezing provide a highly reproducible -1℃/minute freezing rate when placed in a -80℃ freezer, with no alcohol or fluids required. The patent-pending Cell Freezing Container technology utilizes a thermo-conductive alloy core and highly-insulative outer material to control the rate of heat removal to provide reproducible cell cryopreservation. The insulative outer housing and thermo-conductive solid state core ensure consistent heat removal to all vials throughout the freezing period.

Cell Freezing Containers can replace isopropanol-based freezing containers such as Mr. Frosty by ThermoFisher Scientific and others, which can consume up to 12l per year of IPA and cost hundreds of dollars per unit per year to maintain.