Differential separation assay methods and test kits

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

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435 71, 435 792, 435 793, 436501, 436514, 436515, 436516, G01N 33558, G01N 33573

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active

058436804

ABSTRACT:
Analytes can be detected from among closely related substances by reacting the analyte in a test sample with a labeled binding agent which specifically binds to the analyte to form a complex. The labeled binding agent is supplied in excess, and the complex is identified through a time window relative to the detection of the excess unbound agent. The complex and labeled binding agent are isolated on a separation media and identified by the differential rate of migration.

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