Is done used the insoluble substrate which with the fluorophor, measures the examined substance

摘要

PROBLEM TO BE SOLVED: To provide a method of measuring a substance to be examined in a sample to be examined by suppressing various interferences caused by the sample to be examined, which contains an interfering factor, such as a biological sample or the like by immunoassay using labelling reaction, especially an FIA method using fluorescent particles.;SOLUTION: The method of measuring the sample to be examined in the sample to be examined using an insoluble carrier having a bondable substance fixed thereto is characterized by adding a chelating agent of ≥20 mM to the sample to be examined and includes the detection of the insoluble carrier which is labeled and fixed to a solid phase.;COPYRIGHT: (C)2010,JPO&INPIT