Description_x000D_ General description_x000D_ Human IgGs are glycoprotein antibodies that contain two equivalent light chains and a pair of identical heavy chains. IgGs have four distinct isoforms, ranging from IgG1 to IgG4. These antibodies regulate immunological responses to allergy and pathogenic infections. IgGs have also been implicated in complement fixation and autoimmune disorders._x000D_ Goat anti-human IgG (γ-chain specific)-agarose antibody is specific for human IgG when tested against purified human IgA, IgG, IgM, Bence Jones kappa, and Bence Jones lambda myeloma proteins._x000D_ Immunogen_x000D_ human IgG_x000D_ Application_x000D_ Goat anti-human IgG (γ-chain specific)-agarose antibody has been used for immunocapture assays. It can also be used for Ouchterlony double diffusion assays._x000D_ IgGs were depleted from normal human serum by incubation with 50 μl of agarose-linked rabbit anti-human antibody (A3543) for 90 minutes at 4°C._x000D_ Physical form_x000D_ Suspension in 0.5 M NaCl and 0.01% thimerosal._x000D_ Disclaimer_x000D_ Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.