Human immunoglobulins G quantification kit

A simple, ready-to-use ELISA-based assay for rapid quantitative determination of human immunoglobulin G (IgG) in cell culture supernatant and serum. Binds specifically to the Fc portion of human IgGs and other proteins containing a human Fc region. The method enables detection of natural human IgG as well as recombinant humanised or fully human monoclonal antibodies. Chimeric recombinant antibodies are detected with this method but need a specific standard curve. No cross reaction was observed with pure mouse or rat serum, indicating the availability of the method to detect human IgG in studies.