The Z-Strip -        $23

Each patented Z-Strip is individually wrapped in a clear bag and comes with a color chart to aid in interpretation.  It is compact, no contact spill assessment.  Peel the clear protective cover off and place the Z strip in the spill to be assessed.  8 chemical detection windows allow the user to quickly view any color change to the chemical detection papers.  The included color chart can be used to determine if a meaningful color change has occured.