true north mini lab cooler for 0 5 2 0ml tubes keeps samples at 20c blue

Ideal for keeping PCR® reagents, enzymes, and other biochemical reagents cool while working at the bench. Filled with insulating gel, the mini coolers can also be used for controlled sample freezing and for longer temperature retention samples. Polycarbonate construction with rubber non-slip feet Gridded and keyed one-position lids for easy sample identification 3 x 4 orientation Tubes: 12 Tube Size: 0.5-2 mL Lid: Clear L x W x H: 145 x 105 x 100 mm Temp Retention: -15°c for 2.5 hr (inside rows) Color: Blue