SmalStrip® Steam Sterilization Indicators


SmalStrip® Chemical Indicator Strips monitor the critical parameters of steam sterilization in steam sterilizers at 250°F and 273°F.

  • Type 4 Chemical Indicator
  • Distinct white to black color change
  • For use as an internal pack monitor for steam sterilization
Product: SmalStrip® 4" Chemical Indicator Strips

SmalStrip™ 4" Chemical Indicator Strips - Steam Type 4

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SmalStrip® Steam Sterilization Indicators are essential for monitoring steam sterilization cycles at 250°F (121°C) and 273°F (134°C). Indicators show a visual confirmation of packages’ exposure to the specific sterilizing parameters required to kill harmful microorganisms is provided by indicators.

SmalStrip® Steam Type 4 Chemical Indicator Strips are designed for use as internal pack monitors, meaning they are placed inside packages of medical devices and other items being sterilized. The indicator ink will change color from off-white to dark brown/black if all critical parameters have been met. This easy-to-read color change provides immediate feedback on the sterilization status of the package, helping to ensure patient safety.

SmalStrip® Steam Type 4 Chemical Indicator Strips are manufactured to meet the highest quality standards and are ANSI/AAMI/ISO 11140-1:2014 compliant. They are also affordable and easy to use, making them a valuable asset for any healthcare facility or other organization that relies on steam sterilization.

Features and Benefits:
  • Monitors critical parameters of steam sterilization cycles (time, temperature, and steam saturation)
  • Easy-to-read color change from off-white to dark brown/black indicates successful sterilization
  • Designed for use as internal pack monitors
  • Manufactured to meet ANSI/AAMI/ISO 11140-1:2014 standards.
  • Affordable and easy to use.

Type 4 Chemical Indicators are for pack monitoring. Monitor sterilization loads using Type 5 Integrators in a Test Pack!

Check Propper Academy On-Demand Webinar: Interpreting ST-79 Chemical Indicators


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