JanSanProtein Residue Test PRO-Clean quickly and accurately monitors the cleanliness of surfaces to help ensure product quality by detecting protein residues left behind after cleaning. Simply swab a surface, release the reagent, and if protein residue is present the reagent will turn purple. The more contamination present, the quicker and darker the color change to purple. PRO-Clean quickly validates the hygiene of a surface, allowing immediate corrective action to be taken if necessary. Benefits: - Results in 1-10 minutes - Easyto-interpret color change no instrumentation required - Unique liquid stable chemistry produces consistent results - Pre-moistened swab provides reliable collection, recovery, and detection to ensure consistent results - Low carbon footprint devices are 100% recyclable - 18 month shelf life at room or refrigerated temperatures (2-25C) Sensitivity: - Detects 80 g protein after 1 minute - Detects 50 g protein after 5 minutes - Detects 20 g protein after 10 minutes - Disregard any color change after 10 minutes Quantity: 100 Swabs Per Pack
