Special cloth texture high temperature indicator tapes show the words “sterilized” in bold letters after standard sterilizing process. The tape sticks to almost any surface or shape, holds fast in dry oven temperature. It withstands acids, oils and greases.
Parafilm M® is a thermoplastic self sealing film that holds moisture
loss to a minimum and offers excellent barrier protection to the
content of tubes, beakers, flasks, petri dish, vials, etc.
These labels withstand conventional and cryogenic
storage conditions.The label withstands boiling
water baths at 100°C and dry heat upto 150°C
without degrading.