... , Life Science and other Medical ProductsIVD products and biological specimensSelected fresh food, drink and dairy products1.3 Usage: Before using, wipe ... 10 hours). If using HT Ice Packs, fill with clean fresh water, firmly replace the screw cap, then follow the same procedure ... Cold Chain Box, store your sealed HT Ice Bricks and water filled Ice Packs in the freezer - then they will be ...