Chemical paper indicator for sterilization. One booklet of chemical indicator paper for autoclave sterilization contains 270 tests suitable for sterilization up to 121°C.Paper chemical sterilization indicators are placed in the center of the drum or in the envelope to be sterilized.After use, the yellow line changes its color to deep red, a sign that all sterilization parameters have been achieved.Important: If the color change is not complete, the sterilization has not been successful.To be stored at a temperature of 15 - 25°C, in a dry place protected from direct sunlight.
