PCR Cold Work Rack, 4°C, 96 well for PCR

Using a cold rack for PCR prep helps maintain stability of the mix. Globe Scientific PCR cold prep racks are designed to be kept in a freezer until time of use. The racks will maintain 4°C on the bench for roughly 3 hours and change color as they warm from 4°C to 7°C. PCR-COLDP & PCR-COLDY - These 96 well PCR cold work racks change from purple to pink or green to yellow as the rack warms from 4°C to 7°C. The 96 well design is suitable for PCR plates and strips.