Measuring method and measuring device of substrate concentration, and substrate concentration measurement reagent

摘要

This invention regards the methodological reagent device which measures substrate density on the basis of the quantity of the hydrogen peroxide which is made to form from substrate. With this invention, the inhibiter in order to control the fact that react with hydrogen peroxide and the deterrent is added. As an inhibiter, the nitrous acid compound like jiado chemical compound and the nitrous acid sodium like the azide sodium is used. With this invention furthermore, it is possible to add the supporting electrolyte like sodium chloride and potassium chloride.