Aminopyrine improved Trinder's reagent and dosing process for hydrogen peroxide from enzymatic oxidation of metabolic substrata with the same

摘要

An aminopyrine-improved Trinder's reagent is disclosed to be used for the dosing of hydrogen peroxide from enzymatic oxidation of metabolic substrata, such as glucose, cholesterol, uric acid, tryglycerides and coline. The use of such an improved reagent in Trinder's reaction enables to avoid any interference from bilirubin, particularly in the determination of uric acid. The dosing process (for uric acid) is also disclosed by means of such a reagent.