Product type: PCD‑A‑3.5Y Chemdye® Chemical Indicator for use in Helix‑PCD system
Main application: Monitoring steam sterilization cycles; ensures safe release of hollow loads by verifying steam penetration
Key benefit: Provides clear color change (yellow → dark brown/black) to confirm sterilization efficacy; incomplete color change indicates penetration failure and prevents load release
Technology / differentiator:
Type 2 chemical indicator (ISO 11140‑1 compliant)
Designed for Helix‑PCD systems to simulate hollow load sterilization challenges
Self‑adhesive varnished strip format for easy handling and documentation
Calibrated for 3.5 min at 134 °C steam sterilization conditions
Eco‑friendly 100% toxic heavy‑metal free formulation
ANMAT authorized (PM‑1614‑4)
Compatibility / usage environment: Designed exclusively for steam sterilization in pre‑vacuum cycles; not suitable for EO, dry heat, or formaldehyde; ideal for healthcare, food, pharmaceutical and medical device industries