STERILISATION TEST CLASS 4 - double

STEAM STERILIZATION INDICATOR TYPE 4 - pack of 250 double strips

Multi-variable Class 4 steam sterilisation indicators are designed for use in steam sterilisers operating at 134° C - 3.5 min.
The indicator strip can be used in any pouch and will provide guaranteed steam penetration into the instrument packs placed in the steriliser.
The water-based, non-chemically toxic indicator in accordance with ISO 11140 - 1 will show a clear colour change from blue to black after successful steam sterilisation.
The strip indicators are convenient and inexpensive and can be split into two separate pieces.