<p>The present invention relates to a method for measuring glycated hemoglobin. The method of the present invention comprises: a hemolysis step of hemolyzing a blood sample with a hemolysate; a reaction step of reacting the hemolyzed blood sample with bead conjugates in which beads are conjugated with glycated hemoglobin binding materials; a first measuring step of measuring the amount of total hemoglobin in blood; an isolation step of isolating normal hemoglobin from the glycated hemoglobin conjugated with the bead conjugates; a second measuring step of measuring the amount of glycated hemoglobin in blood; and a calculation step of calculating the concentration of glycated hemoglobin in the blood sample based on the measured amount of total hemoglobin and glycated hemoglobin in the blood sample. The method for measuring the glycated hemoglobin of the present invention is able to simplify measuring steps by measuring the total amount of hemoglobin in blood from a blood sample that contains normal hemoglobin and glycated hemoglobin conjugated with bead conjugate in which beads and glycated hemoglobins are conjugated. In addition, the present invention enables easier measurement of the concentration of glycated hemoglobin in the blood sample since a separate dye for signal amplification is not needed.</p>
