Special card, standard color patch, and indicator strip.
To display indictor color patch (yellow) by printing indicator ink onto a strip of special paper (standard color patch).
Clearly contrasting color changes before and after sterilization help detect malfunction or errors when loading a sterilizer.
After one sterilization cycle, it can determined that the sterilization process fulfills the eligible requirements when the indicator color patch becomes standard color or darker from original yellow.
While non-uniform color appears on the chemical indicator card, this card should be judged ineligible
Usable range:
Apply to 132 °C -136 °C pulse pre-vacuum or vacuum pressure steam sterilizer, the lower pressure steam sterilizer like desktop or cassette, etc.
Usage:
When monitoring, it will be placed in the standard chemical indicator test kits or kits for the most difficult to reach the center or the location of steam, when the chemical indicator card placed with the package, such as gauze or a brown paper, to prevent the indicator card be became damp, and affect the accuracy .
Results:
To be treatment through a sterilization cycle, the direction color block of chemical indicator card should be changed from the light blue to the standard color block that is black or dark gray ,that can be determined that will be sterilized.
Storage condition:
You can keep stored in the dark at room temperature 15 °C~30 °and 50% relative humidity, avoid to contact with corrosive gases.
