Lab Mailers

The 600 series Koolit gel packs are high quality and economical. They feature a long-lasting, non-toxic polymer ice gel encased in a thick 5-mil white polyethylene pouch for dependability. The 0°C (32°F) gel formulation is ideal for the shipment of refrigerated products.

Safely packs over 40 specimen tubes, petri dishes, vials or ampules and assorted swabs, with space for ICE-BRIX™ refrigerant. 1 in” thick walls, assuring long temperature retention. Comes in an assembled 200# test corrugated box. ICE-BRIX™ controls the interior temperature during...

Polar Tech's Grab & Go gel packs were designed for those customers who are more price conscious, with a budget already established. These ice packs were designed as a single use option and are not considered leakproof, like our Ice Brix brand. Grab & Go still offers reliable temperature...

Heavy-duty, tough and an excellent choice for rough environments and reuse.