RPI Iso-Chill Flipper Temperature Rack, -20°C, Blue, 7 X 4 1/4 X 4 Inches

Iso-Chill Flipper racks, blue -20ºC, unit will maintain a temperature between -10º and -20ºC for up to three hours, for keeping enzymes, cells and other temperature sensitive reagents cool and stable when on a benchtop. Also protect samples in event of a freezer or power failure. Iso-Chill Flipper racks can accommodate up to twenty 1.5 ml - 2.0 ml micro-tubes or screw cap tubes on one side or twenty 0.5 ml tubes on the reverse side. Both rack and lid are constructed of virtually unbreakable polycarbonate.