Real-time adenosine tri-phosphate (ATP) surface hygiene test which gives an objective indication of cleanliness in seconds¹.
With its unique liquid stable enzyme, the test offers superior levels of repeatability. This aspect of its performance and its incredible simplicity means customers throughout the world have put 3M™ Clean-Trace™ products at the heart of their hygiene monitoring programs. Results measured in the 3M™ Clean-Trace™ Luminometer and provided in Relative Light units (RLU).