公开(公告)号：US20170370920A1

公开(公告)日：2017-12-28

申请号：US15695426

申请日：2017-09-05

申请人： SYSMEX CORPORATION

发明人： Kenji AKAMA ,  Seigo SUZUKI ,  Kenta ODA ,  Kentaro SHIRAI ,  Hana KUMAMOTO

IPC分类号： G01N33/543 ,  G01N33/533 ,  G01N21/64

CPC分类号： G01N33/54306 ,  G01N15/14 ,  G01N21/6428 ,  G01N21/78 ,  G01N33/533 ,  G01N33/543 ,  G01N33/54313 ,  G01N2021/6439

摘要： The present invention relates to a method for detecting an analyte in a sample, comprising the steps of: forming on each of carrier particles a complex containing a first capture substance capable of binding to an analyte, one molecule of the analyte, a second capture substance capable of binding to the analyte, and a catalyst; immobilizing a reaction product on each of the carrier particles by reacting the catalyst in the compolex with a substrate; and detecting the analyte by detecting the carrier particles on each of which the reaction product is immobilized.