As an internal pack monitor, the 3M Comply Class 4 Steam Chemical Indicator offers a distinct white to dark brown/black color when exposed to steam sterilization inside each pack. It can be used in all steam sterilizers. The strip is perforated, allowing full or half-length use for different pack sizes.

• Internal pack monitors that turns to dark brown/black when exposed to steam sterilization. Can be used in all steam sterilizers.
• Distinct color change to dark brown/black when exposed to the steam sterilization process.
• Suggested applications: An internal pack monitor for use in all steam sterilizers.
• Dimension: 8 in. Length x 0.625 in. Width.
• Pack monitoring.
• Sterilization Method: Steam.