Hygiene Monitoring, Protein Detection Vials
Designed to detect proteins on endoscopes and other reusable instruments with hard to reach internal channels or cannulated instruments.


Product type
KPRO2‑E250 Chemdye® Hygiene Monitoring System
Main application
Detecting residual protein on endoscopes and cannulated instruments; ensures verification of cleaning effectiveness in hard‑to‑reach internal channels
Key benefit
Provides instant visual color change to indicate presence of protein; comparison with reference color card allows estimation of contamination levels
Technology / differentiator
Compatibility / usage environment
Ideal for healthcare, food, pharmaceutical, and medical device industries; not suitable for microbiological monitoring (results do not indicate sterility)