Patent ID: 9068951
Filing Date: 2015-06-30
Classification: G01N,Y10T

Abstract:
1. An apparatus for the colorimetric detection testing of peroxide-based compositions, comprising: an acidic compound in dry form for hydrolysis of peroxide-based compounds; a first dry carrier in the form of an absorbent/adsorbent substrate for the acidic compound; a peroxide-sensitive colorimetric detection reagent composition in dry form; a second dry carrier in the form of an absorbent/adsorbent substrate for the reagent composition; and a support member for the first and second carriers; the carriers being positioned with respect to the support member to facilitate transfer of a resulting solution containing a peroxide-based compound hydrolyzed by the acidic compound when the acidic compound is activated by wetting into contact with the colorimetric detection reagent composition of the second carrier for observation of any resulting color indication.