ComplyT Indicator Strip-Steam 1250 240 strips/bx The 3MT ComplyT Indicator Strip enables pack control by validating that the sterilant has penetrated to the point of placement in the pack and confirming that sufficient exposure conditions have been met. Use in steam sterilization cycles. Chemical indicators are used for pack control which validates that the sterilant has penetrated to the point of placement in the pack and confirms that sufficient exposure conditions have been met.3MT ComplyT 1250 Steam Chemical Indicator Strips - A multi-parameter chemical indicator printed with a long strip of indicator ink for a wide area of monitoring in the pack. The chemical indicator goes from a gradual distinct off-white to dark brown/black color change and has a color reference standard. The strip can be separated easily at the perforation mark to convert to a short strip. This chemical indicator monitors all 121 degree C / 250 degree F and 134 degree C / 272 degree F gravity and vacuum-assisted steam sterilization cycles.