METHOD FOR DERIVITIZING ELECTRODES AND ASSAY METHODS USING SUCH DERIVITIZED ELECTRODES

摘要

An electrode can be derivitized by contacting it with a derivitizing solution to make it more sensitive to a desired analyte signal as opposed to interfering signals in an assay. Particularly, in an electrochemiluminescence (ECL) immunoassay the working electrode can be derivitized to be more sensitive to desired analyte signals, as opposed to interfering non-bound conjugate or serum matrix signals.