R&D Systems, a Bio-Techne Brand's IL-6 Antibody is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: Binding, EIA, Immunoassay, Precipitation, Assay, Ligation, Block/Neutralize/Inhibit, ChIP, ELISA, Flow Cytometry, Functional Assay, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, Immunoprecipitation, and Western Blot.