Cole-Parmer Essentials Benchtop Cooler Color-Changing PCR Rack, PP/Inert Gel; 2/PK

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Cole-Parmer Essentials Benchtop Cooler Features

• Maintains sample temperature of less than 4 °C (39.2 °F) for up to 4 hours

• Clear lid for easy sample identification

• Constructed of rugged polypropylene

• Filled with an inert gel

• Holds up to 24 tubes

About Cole-Parmer Essentials Benchtop Cooler

Benchtop cooler color-changing racks change from green to yellow as temperature rises to 7 °C (44.6 °F). This provides you a visual indication when your samples need to be returned to the freezer. These racks will hold 4 °C (39.2 °F) temperature for up to 4 hours on the bench. Clear lid cover allows you to easily view and identify samples without removal. Available in two rack sizes. 1 year warranty Color changes to indicate temperature of samples