Application of Sterilization Chemistry Finger Card:

This product is a specialized chemical indicator label for pressure steam sterilization. The special chemical indicator color block printed on the surface of the indicator label undergoes a chemical reaction and color change under the humid heat of saturated steam, in order to determine whether the indicated item has undergone sterilization treatment. Suitable for monitoring the pressure steam sterilization process under saturated steam conditions of 121 ℃/20 min, 134 ℃/4 min, and 132 ℃/4 min.

Usage method:

Attach a chemical indicator label to the surface of the package to be sterilized. After sterilization is completed, remove the package and observe the indicator label: If the chemical indicator color block of the indicator label changes from yellow to a contrasting color or is darker than the contrasting color, it indicates that the sterilized package has undergone sterilization treatment.