Impact resistant PC.

• Alphanumeric printed grid on the transparent one way keyed lid
• Holds 20 CryoTubes™ (1,0 and 1,8 ml), inserts are included to accommodate 0,2 to 0,5 ml microtubes
• Stackable
• With locking handle

Protects enzymes, cells, reagents and solutions by maintaining freezer temperatures while on the laboratory bench. Maintains freezer temperature during the frost-free cycle, power failure and accidental door opening.