Bethyl Laboratories, Inc.'s Goat anti-Chicken IgG (IgY) Heavy and Light Chain Cross-Adsorbed Antibody FITC Conjugated is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: Flow Cytometry, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry. The Goat anti-Chicken IgG (IgY) Heavy and Light Chain Cross-Adsorbed Antibody FITC Conjugated was generated using IgG, and IgY as the antigen and it reacts with Chicken/Bird.