METHODS AND APPARATUS FOR IMPROVED LUMINESCENCE ASSAYS USING MICROPARTICLES
摘要
Disclosed and claimed are microparticles including an electroconductive material having one or more copies of an assay-ligand immobilized on the surface and a plurality of electrochemiluminescent moieties immobilized on the surface. Also provided are methods for conducting electrochemiluminescence measurements for binding an analyte of interest, which method includes the steps of (a) forming a complex between a microparticle and an assay-ligand immobilized on an electrode and (b) conducting an electrochemiluminescence measurement at the electrode in the presence of electrochemiluminescence reactants.
申请公布号
EP1042508(A4)
申请公布日期
2002.05.29
申请号
EP19980964779
申请日期
1998.12.17
申请人
MESO SCALE TECHNOLOGIES LLC
发明人
SIGAL, GEORGE, B.;WOHLSTADTER, JACOB, N.;MARTIN, MARK, T.;GUDIBANDE, SATYANARAYANA;WILBUR, JAMES, L.