Clean Trust Surface Protein Residue Swab – Box 100

Anaeron CleanTrust® Protein Surface Protein Residue Swab is a ready-to-use, rapid test for detecting protein residues on cleaned surfaces.
After swabbing the surface of the object, if protein is present, the solution will change from green to purple. The faster and darker the colour change, the higher the protein content.

• Results in as little as 1-minute
• No extra equipment needed
• Pre-moistened swab bud reliably collects and detects protein residues
• Easy to read colour change result indicator
• Sensitive to 20µg after 10 minutes