Used in immunological research to detect and quantify rabbit interferon-gamma (IFN-γ) in biological samples such as serum, plasma, or cell culture supernatants. This kit enables researchers to assess immune responses in rabbit models, particularly in studies involving infectious diseases, vaccine development, and inflammation. By measuring IFN-γ levels, scientists can evaluate T-cell activity and the shift toward a Th1-type immune response. It is a valuable tool in preclinical research where rabbits are used as experimental models.