An eliminating agent for glycosylated hemoglobin.

摘要

An eliminating agent used for the measurement of the amount of glycosylated hemoglobins in a blood sample is provided. The eliminating agent comprises condensed phosphoric acids and/or the salts thereof as the main ingredient, wherein the agent eliminates labile glycosylated hemoglobin A1c into non-glycosylated hemoglobin and glucose. There is also provided a reagent comprising the eliminating agent and a hemolysis agent, which is used for the measurement of the amount of glycosylated hemoglobins; and an eluent comprising the eliminating agent, which is used for the separation of glycosylated hemoglobins in blood samples by ion-exchange chromatography to measure the amount of the glycosylated hemoglobins. A method for measuring the amount of glycosylated hemoglobin A1c in a blood sample involves the use of the eliminating agent, the reagent comprising the eliminating agent and the hemolysis agent, and/or the eluent.