Many companies prefer to utilise our self-contained protein detection tests for their hygiene monitoring programs. AccuClean Advanced is intended to be used as a simple method to determine the cleanliness of food contact surfaces and equipment. Our AccuClean Advanced system contains reagents housed in a fully self-contained cartridge that once activated, changes colour to indicate the relative level of protein detected on a sampled surface.

After 10 seconds, the remaining solution is then compared to a colour comparison chart for interpretation. If no protein is detected, the solution in the bottom of the cup will remain copper-coloured to indicate the surface is clean. A colour change to grey indicates low-level protein has been detected, while a change to green/blue or blue indicates a higher level of protein detected.

Features and Benefits

  • Fast: 10 seconds to result
  • Sensitive: As low as 10 µg protein per sample
  • Simple: No equipment required

AccuClean Advanced protein testing swab

Test Procedure


Remove the plunger portion of the device and place the end with the pad on the surface to be tested. To sample, crisscross a 4 x 4 inch (10 x 10 cm) portion of the surface.



Return the plunger to the cartridge and activate by pressing it fully into the cartridge. Gently swirl the cartridge for ten seconds.

sample diagram


Read by examining the colour of the remaining solution using the provided colour comparator.

sample diagram

Order Details

Product # Product Description
9960 AccuClean Advanced Rapid Protein Residue Test

Reference Materials

Please check with your local representative for availability of these products within your region.