摘要 |
A method for detecting a biological marker in a sample, which comprises a complex mixture of molecules, from a patient comprising exposing a detection site having bound monoclonal antibodies specific for the biological marker to the sample, exposing the detection site to a detectably labeled reporter molecule, which is substantially identical to the biological marker, and assessing the degree of binding at the detection site by the reporter molecule; reporter molecules; haptens; and monoclonal antibodies.
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