• These racks maintain a temperature of less than 4°C for almost 3.5 hours (with the lid on the rack) at room temperature.
• Frosty MateTM can be used for transportation of biological samples, chemicals etc. at a stable temperature for a long time.
• Consistently cooled samples – FROSTY MATETM colour changes dramatically when the temperature of a rack containing samples reaches below 4°C.
• A clear visible colour change from Green to Yellow.
Alphanumeric Identification: Yes