Cryo-Tags fit bottles, flasks, vials, cryoboxes and more.
Durable labels withstand cryogenic liquid nitrogen storage, boiling water baths, solvents, caustic solutions and other laboratory chemicals.00 x 0. Cryo-Tags, Laser, 3x2", White, 240/pk, 240PK Convenient Cryo-Tags offer superior temperature and chemical resistance. Chemically inert poly vinyl labels adhere to all polypropylene and polyethylene surfaces without cracking, peeling or degrading and can be marked with a regular pen or marker.