0 °C Cryo-Safe Mini Cooler

This benchtop cooler holds twelve 0.5 or 1.5 mL microcentrifuge tubes below 0 °C for approximately 2.5 hours.

• Use the included insert to hold 0.5 mL microcentrifuge tubes; store at -20 °C for a few hours until the cooler temperature falls below 0 °C
• Ideal for protecting valuable samples stored in a freezer with a defrost cycle
• Polycarbonate cooler body is filled with a non-toxic gel that cannot contact tubes, keeping markings and labels on tubes safe
• Clear polycarbonate lid shows tube positions; keyed to correspond with positions printed on the cooler
• Molded side handles allow a secure grip for transfer
• Stackable; rubber feet prevent sliding on the lab bench