Tissue Culture Transportation Ice Packs are reliable options for shipping of perishable medical products within 2 degree C to 16 degree C. These are considered as cost effective solutions than dry and wet ice. These can endure required pressure after thawed. These weight 300 gram and are suitable for re usage purpose. Tissue Culture Transportation Ice Packs contain non toxic gel and these can be accessed in different size and color options. These ice packs can be used at -20 degree C.