CryoHUG™ is an inert, adhesive-free sealing cryo tape that permanently adheres to itself. Ideal for wrapping vials, bottles, cryo boxes, plates, and other containers. The containers can be sprayed with alcohol or other disinfecting solutions, then wrapped with CryoHUG to keep the containers sterile for extended periods of time, preventing contamination. This extraordinary tape can withstand storage in liquid nitrogen and freezers, and is chemical and solvent-resistant, ideal for sterilization processes in steam autoclaves, dry heat ovens, ethylene oxide gas sterilizers, and gamma irradiators. CryoHUG can be applied to frozen vials, frozen containers, and frozen metal racks freshly removed from (-80°C/-112°F) freezers or liquid nitrogen tanks (-196°C/-321°F). Can be inscribed with permanent markers and is available in a range of colors.