Hemocyanin

Meridian Bioscience supplies high-quality hemocyanin proteins, including Keyhole Limpet Hemocyanin (KLH), widely used as carrier proteins for hapten conjugation in antibody production and immunoassay development. Hemocyanin’s large size and strong immunogenicity make it ideal for enhancing immune responses to small molecules in ELISA, lateral flow, and other immunodiagnostic platforms. Available in native and activated forms, Meridian’s hemocyanin products support efficient conjugation, reliable performance, and reproducibility across research and assay development workflows.