Devices that retain heat or cold to provide portable temperature modification. Products can be used for applications including body temperature regulation, pain relief, and storage and transport of temperature sensitive specimens.
Refrigerate samples for shipping with these cold packs. Cole-Parmer™ JD Honigberg™ Ice-Pak Cold Packs freeze solid in 6 to 10 hours and remain at constant -6°C for up to 72 hours.
Use these cold packs for products requiring an accurate, consistent temperature. Cole-Parmer™ ThermoSafe™ Phase Soft Cold Packs are manufactured with laminated, metallized film exterior to resist punctures and provide a radiant heat barrier. Last fifteen percent longer than standard gel packs.