Thermo Scientific™

Mr. Frosty™ Freezing Container

Related applications:

Cold Storage

Freeze cells in tubes from 1 to 5mL using the Thermo Scientific™ Mr. Frosty™ Freezing Container. The simple to use system is designed to achieve a rate of cooling very close to -1°C/minute, the optimal rate for cell preservation.

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  • Holds 12 to 18 tubes and has profile height of 86 or 151mm (3-7/16 to 5-5/16 in.), which saves precious freezer space during the cooling process
  • Screw top lid secures samples inside in the event of accidental container tipping
  • Eliminates unreliable, improvised foam container devices
  • Easy to use—requires only 100% isopropyl alcohol and a mechanical freezer
  • No contact with the alcohol: no wicking, no label removal and no compromise of tube hand printing

Ordering Information:

Containers have 4.75 in. diameter (120mm) closure


Isopropyl alcohol and a mechanical freezer

Warranty: 90 days

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