Chemical indicators
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Eo Sterilization Chemical Indicator Strip / Card
An EO Sterilization Chemical Indicator Strip/Card is a tool used to verify that items have been properly exposed to ethylene oxide (EO) gas during the sterilization process. These indicators provide a visual confirmation, often through a color change, indicating that the sterilization conditions have been met.
Usage Scope: For indication and monitoring the effect of the EO sterilization.
Usage: Peel off the label from the back paper,paste it to the items packets or sterilized items and put them into EO sterilization room. The color of label turns blue from initial red after sterilization for 3hours under concentration 600±50ml/l, temperature 48ºC ~52ºC, humidity 65%~80%, indicating the item has been sterilized.
Note: The label just indicates whether the item has been sterilized by EO, no sterilization extent and effect is shown.
Storage: in 15ºC~30ºC,50%relative humidity, away from light, polluted and poisonous chemical products.
Validity: 24months after producing.
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Pressure Steam Sterilization Chemical Indicator card
The Pressure Steam Sterilization Chemical Indicator Card is a product used to monitor the sterilization process. It provides visual confirmation through color change when exposed to pressure steam sterilization conditions, ensuring items meet the required sterilization standards. Suitable for medical, dental, and laboratory settings, it helps professionals verify sterilization effectiveness, preventing infections and cross-contamination. Easy to use and highly reliable, it is an ideal choice for quality control in the sterilization process.
· Usage Scope: Sterilization monitoring of vacuum or pulsation vacuum pressure steam sterilizer under 121ºC-134ºC, downward displacement sterilizer(desktop or cassette).
· Usage: Place the chemical indicator strip in the center of standard test package or the most inapproachable place for steam. The chemical indicator card should be packed with gauze or Kraft paper to avoid dampness and then accuracy missing.
· Judgment: The color of chemical indicator strip turns black from initial colors, indicating the items passed the sterilization.
· Storage: in 15ºC~30ºC and 50% humidity, away from corrosive gas.
