Crosstex Steam-Formaldehyde Chemical Process Indicators (CPIs) are manufactured to meet performance specifications as outlined in ISO 11140-1 Sterilization of health care products - Chemical indicators - Part 1: General requirements, for Type 1 Process Indicators. Our CPIs provide a fast and consistent visual check on items that were sterilized by Steam- Formaldehyde.
Consistent and irreversible color transition from violet to green
No light sensitivity issues
Permanent pressure-sensitive adhesive
Room temperature storage (15°C to 30°C)
Each shipment is accompanied by a Certificate of Analysis to ensure product quality and consistency