The invention involves the use of a multiple oxidative indicator system capable of generating different hues at different concentrations of hydrogen peroxide or at different concentrations of an analyte from which hydrogen peroxide is generated by means of the analyte specific oxidase. At least one component of the multiple oxidative indicator system changes from a particular hue to a different hue upon oxidation. A second indicator component is capable of being oxidized to a form having a hue which is visually distinct from the first indicator component in either of its forms. The test compositions of this invention are capable of generating visually distinct hues at different concentrations of hydrogen peroxide and can be used to generate a "rainbow" in an oxidative system.
本发明涉及一种多重氧化指示剂系统的使用,该系统能够在不同浓度的
过氧化氢或不同浓度的分析物中生成不同的色调,而
过氧化氢是通过分析物特异性氧化酶生成的。多重氧化指示剂系统的至少一种成分在氧化时会从特定的色调变为不同的色调。第二种指示剂成分能够被氧化成一种具有与第一种指示剂成分的任何一种形式在视觉上截然不同的色调的形式。本发明的测试组合物能够在不同浓度的
过氧化氢中产生视觉上不同的色调,可用于在氧化系统中产生 "彩虹"。