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Nalgene "Mr. Frosty" Freezing Containers

The Thermo Scientific Nalgene “Mr. Frosty” Freezing Container provides the critical, repeatable -1ºC/minute cooling rate required for successful cell cryopreservation and recovery. The polycarbonate container with screw lid, foam liner and rigid polyethylene vial holder requires only 100% isopropyl alcohol and a mechanical freezer for cooling. A foam insert keeps vials from contacting the alcohol and can be floated in a water bath during thawing. Molded numbers on the containers identify vials.

Each “Mr. Frosty” container holds eighteen 1.2-2.0 mL vials. 3 7/16" H x 4 5/8" dia. size.

Key Features

  • Repeatable 1ºC/minute cooling for preserving cells
  • Graphic, step-by-step instructions on container
  • Stackable for easy storage

Item Product Description Unit of Measure Price Purchase
Freezing Container Case of 1
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