This monoclonal antibody provides sensitive, specific detection of canine Serum Amyloid A, supporting ELISA, Western blotting, and diagnostic assay development. Clone 4C5 delivers strong affinity and minimal nonspecific binding, enabling accurate SAA quantification in serum, plasma, and purified antigen samples. MSAA‑40A‑4C5 is ideal for veterinary diagnostics, inflammation research, and monitoring acute‑phase responses in dogs. Its reproducible performance ensures dependable detection across diverse sample types.