3M Clean-Trace Surface Protein Plus Swabs (Box of 100)

The 3M Clean-Trace Surface Protein Plus swabs are a fast and easy way to check whether cleaning has been carried out to a satisfactory standard by means of protein detection.

Everything you need for a result is contained in the compact device. There is no need for an instrument as results are visual and there is also no need to store the device under refrigerated conditions.

With the unique swab-click-read format and simple colour change technology, this 3M test is very easy to use and implement in a busy production environment. The results are semi-quantitative with four possible colours. The faster the test turns purple the higher the level of contamination on a surface. The test detects protein and other reducing agents, considered as a superior hygiene indicator to glucose as more difficult to remove from a surface.

Shelf life - 12 Months