Heterogener Immunassay und dessen Verwendung zur Bestimmung von Proteinen

摘要

A heterogeneous immunoassay is characterised in that it contains a strongly binding partner irreversibly immobilised on a solid substrate. The substrate may be exposed to a liquid buffer flow so that the bonded non-marked counterpart to be detected be eluted, if required after washing with an appropriate buffer, and detected by a detector. Also disclosed is the use of this heterogeneous immunoassay.