CHILLBLOCK 30 WELL FOR 1.5ML CONICAL TB ,Each

Details:

Rack^ Thermo-conductive metal alloy tube racks eliminate inconsistencies which occur due to inserting tubes directly into ice, alcohol baths and other common lab temperature sources. Use on Ice, Dry Ice or lab heating equipment. 4.5 x 3.8 x 1.5 in, Chill block 30 well for 1.5ml conical tb