Bio-Cool® is the most reliable, safest, and easiest to use controlled
rate freezer for cryopreservation of human and animal embryos and
biological tissue and cell lines. The Bio-Cool is the only controlled
rate freezer that does not require expendable liquid nitrogen (LN2) and
the associated pumping, re-filling, and storing of a high-pressure
liquid. The Bio-Cool, conversely, simply plugs into a standard
electrical outlet and quietly provides low temperature cooling to either
-40ºC or -80ºC.
Unlike LN2 systems which
surround samples with a cold vapor phase, the Bio-Cool immerses samples
into a well-circulated, cold liquid bath. The circulating liquid allows
more efficient heat transfer to the samples and maintains a more
consistent temperature profile at all locations.
The Bio-Cool also has an
easy-to-use programmable microprocessor controller with the ability to
program and store up to eight different protocols, each with up to eight
distinct segments specifying ramp rate, hold temperature, and hold time.
Elimination of LN2
handling and usage, better freezing results, simple straightforward
operation, and world-class service support all make the Bio-Cool the
controlled rate freezer of choice for most clinical, commercial, and