Protein Residue Test
The Protein Residue Test is a simple but easy test to tell if you have cleaned your premises properly. Thats way the food regulators are insisting on everyone testing for it as a verification on their cleaning.
All I can say is that Pro-clean is a quick and easy way to accurately monitor the cleanliness of food equipment surfaces to help ensure food safety and product quality. The cost is cheap ($3.60 each) and there’s no equipment needed. Simply swab a surface, release the reagent and if food residue is present the reagent will turn purple. The color change provides a semi-quantitative measure of the surface cleanliness.
The more contamination present, the quicker the color change to purple and the darker the color. PRO-Clean quickly validates the hygiene of a surface, allowing immediate corrective action to be taken if necessary.
