Livingstone Autoclave Steam Indicator Tape 19mm x 30m

Specially formulated sterilisation adhesive tape that indicates whether a pack has been sucessfully sterilised. Steam tape-Indicating line changes to black after sterilisation. The "GAS" word on the tapes change to green after sterilisation. The tape validates/changes after being STEAM sterilised for 2 minutes at temperatures ranging from 121-125C. Class 4 Indicator