The InstaKool™ Instant Cold Pack from Nortech Lab Corp, available through LabSupplies.com with fast, free shipping. Available in 2 sizes (5 x 6 Inch, 6 x 8-3/4 Inch) — select your size and pack above. Hot and cold therapy products for pain relief and recovery. Backed by McKesson quality and reliable fulfillment.Features & Benefits Stays cold for up to a half-hour Works due to Carbamakool™ – a proprietary cooling agent that is colder and longer lasting 6 x 8-3/4 inches Specifications Manufacturer Nortech Lab Corp Brand InstaKool™ Product Type Cold Material Plastic / Urea / Water / CarbamaKool™ Ordering & Cross-ReferenceOrder or search by McKesson item number, manufacturer number (MPN), or UPC/GTIN: Size Pack McKesson Item # Mfr # (MPN) UPC / GTIN 5 x 6 Inch Case of 80 1070504 TKINST4680 010024056808 6 x 8-3/4 Inch Case of 24 1072773 TKINST6824 010824068247
