- Type 4 Chemical Indicator
- Distinct white to black color change
- Easy to read "OK" indicator output
- For use in steam sterilization cycles between 250°F (121°C) and 273°F (134°C)
- 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
- OK ® Strips feature instantly recognizable "OK" symbol after exposure to an effective steam sterilization cycle. K will turn from off white/white to dark brown/black color
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PRO264101
10.2 x 1.4 cm - 0.6 x 4 in.
