Traditionally, methods of cooling biological assays have relied upon direct immersion in insulated ice buckets which are prone to considerable temperature variability, sample contamination, and loss of wetted labels
Unlike thermocouples or spot pyrometers, the A35sc allows you to measure thousands of temperature points across your target and get reliable data in seconds
The BioCool V40 is the only controlled rate freezer that does not require expendable liquid nitrogen and the associated pumping, re-filling, and storage challenges posed by a cryogenic liquid