To overcome this limitation, the multiplex immunoassay has been developed to evaluate multiple CTD-specific autoantibodies from a single specimen. This assay employs a Medical Decision Support ...

Multiplex Fluorescent Immunoassay (MFI ... The authors present a detailed review of MFI and its application to laboratory animal diagnostics. You have full access to this article via your institution.

An immunoassay analyser is an instrument used to perform biochemical tests to detect or measure specific proteins or other substances through their properties as antigens or antibodies.

Such recombinant Antigens can have price advantages relative to native Antigens and are the choice of immunoassay makers in situations where they can be used without sacrificing assay performance.