Type 4 Multi-Variable Indicator
The Type 4 Multi-Variable Indicators, also known as chemical indicators, respond to two or more critical parameters of the sterilisation process, indicating proper exposure. The Steam Dual Monitoring Strip confirms if essential process parameters are met throughout the cycle. It features a perforation for easy splitting, allowing one part to be stored in the patient file and the other returned to the CSSD for records. The non-toxic ink changes from light blue to dark under correct conditions, ensuring clear results for steam penetration, time, and temperature. Laminated to prevent staining, the strips are easy to assess with a reference colour bar.
Features:
- Steam Dual Monitoring Strip
- EN-ISO 11140-1 Type 4
- Perforated strip with two tests
- Strip dimensions: 140mm x 18mm
- Box dimensions: 143mm x 40mm x 20mm
- Box contains 250 strips (500 tests)
