Products

The color change provides a presumptive test for the presence of protein. The more contamination present, the quicker the color change to purple and the darker the color.  KEY FEATURES:  Results in under 10 minutes.  No instrumentation required - simple color-changing swab device detects 80μg protein after 1 minute.  Detects 50μg protein after 5 minutes.  Detects 20μg protein after 10 minutes.  Results color chart printed on label for easy interpretation.  Patented Snap-Valve technology and pre-moistened swab bud, "write-on" swab tube label.  Instant results allow for immediate corrective action.  No technical training required.  Eighteen months shelf life.

The color change provides a presumptive test for the presence of protein. The more contamination present, the quicker the color change to purple and the darker the color.  KEY FEATURES:  Results in under 10 minutes.  No instrumentation required - simple color-changing swab device detects 80μg protein after 1 minute.  Detects 50μg protein after 5 minutes.  Detects 20μg protein after 10 minutes.  Results color chart printed on label for easy interpretation.  Patented Snap-Valve technology and pre-moistened swab bud, "write-on" swab tube label.  Instant results allow for immediate corrective action.  No technical training required.  Eighteen months shelf life.