| Cryo 1ēC freezing container, "Mr. Frosty", polycarbonate; blue HDPE closure; white HDPE vial holder; foam insert. Provides the critical, repeatable -1ēC/minute cooling rate required for successful cell cryopreservation and recovery. Requires only 100% isopropyl alcohol and mechanical freezer. Labeled with graphic, step-by-step instructions. Holds up to 18 vials. Holder prevents vials from contacting alcohol - no contamination by wicking; no removal of labels or printing on vials. Containers with alcohol can be stored at room temperature, saving freezer space. For cryogenic vials of 1, 1.2, 1.5 and 2ml. |
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