Labtop Cooler, -20°C, 20-Place For 1.5 Or 2.0 ml, Each

Details:

Stackablelocking handlemaintains freezer temperaturebreak-resistant polycarbonateholds twenty 1.5 Or 2.0 Ml microcentrifuge tubes or cryotube™ vials. Inserts are included to accommodate 0.2 To 0.5 Ml tubes. Protects enzymes, cells, reagents and solutions by maintaining freezer temperatures while on the laboratory bench. Also maintains temperature during frost-free cycles, power outages and accidental door openings.