| 摘要 |
The invention provides compositions and methods for the detection of target analytes in a test sample. Thus, the invention provides a solid support comprising an, electrode comprising: a self -assembled monolayer (SAM). A covalently attached electroactive active moiety (EAM) comprising a transition metal complex comprising a self -immolativa moiety (SIM) and a peroxides sensitive moiety (PSM), wherein said EAM has a first E0 and a capture binding ligand that binds the analyte, and a self -assembled monolayer (SAM). |
