To help you monitor how effectively your department is cleaning instruments, test your ultrasonic cleaner using the blue Wash-Checks U. Test soil is designed to parallel the removal of bioburden from surgical instruments (no blood components from any source are contained in the test soil). When the cleaning conditions are effective, the test soil (blue patch) is dissolved. For periodic monitoring throughout the day and daily release monitoring at the end of the day.


48 in stock

SKU: 91-0015 Category:


  • Low-cost monitors promote routine use and consistent monitoring (one monitor per tray washed is recommended)
  • Easy to use; simply place monitor in holder and place in tray or hang on side of the tray
  • Designed for easy retention in permanent records
  • 18-month shelf life



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