Corning CoolSink thermo-conductive plate and reservoir modules provide uniform temperature to all wells, regardless of position. When placed onto a temperature source such as ice, dry ice, liquid nitrogen or water baths, the CoolSink module will rapidly adapt to that temperature - from -196°C to >+100°C. Corning CoolSink thermo-conductive plate and reservoir modules provide uniform temperature to all wells, regardless of position. When placed onto a temperature source such as ice, dry ice, liquid nitrogen or water baths, the CoolSink module will rapidly adapt to that temperature - from -196°C to >+100°C.