Features • Capacity: twelve 1.5ml microcentrifuge tubes (tubes not included) • Holds -15ºC temperature for 1.5 hours, and maintains 0ºC for 4 hours when removed from a freezer The Cryo-Safe™ Cold Box safeguards enzymes and thermolabile substances from thermal degradation. This compact unit is made up of a molded polystyrene box with cover. The interior of the unit is filled with a cryogenic compound and then permanently sealed, to ensure the low temperatures needed to safeguard materials in the cold box. Practical cold storage of perishable samples
$355.28
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