The 3M Comply EO Chemical Indicator Strips 1251 comes as an internal pack monitor for use in all steam sterilizers It offers a distinct offhite to dark brown/black colour change when exposed to steam sterilization It can be used in either 100% EO or EO/HFCF gas mixture processes The strip is perforated enabling full or halfength usage depending on pack size The size of the strip is 5/8 inch X 8 inch They come in a standard packing of 4 units per box
