Twindicator® Chemical Indicator Stips
Twindicator® Chemical Indicator Strips monitor the critical parameters of steam sterilization in steam sterilizers between 250°F-273°F.
- Type 4 Chemical Indicator
- Distinct white to black color change
- Internal pack indicator
Twindicator® Steam Indicator Strips are for use in steam sterilization cycles between 250°F(121°C)and 273°F (134°C) for use within pouches, cassettes and packs.
ANSI/AAMI/ISO 11140-1:2005 Class 4 Chemical Indicator can be used to determine whether all critical parameters, time, temperature and saturation of steam.
Twindicator® indicators feature an easy-to-read single strip across the indicator with an off-white to dark brown/black color change after exposure to an effective steam cycle. Strip is perforated for use as a full length 8″ strip or as two 4″ strips.
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