Anti-Hepatitis B Surface Antigen (HBsAg) Antibody

Sourced from Antibodies.com and supplied through AFMS, this Mouse monoclonal antibody targets the Hepatitis B Surface Antigen (HBsAg) and is offered as a 1 mg pack size of Protein A Purified Monoclonal Antibody in unconjugated format. The reagent is raised in Mouse, is of the IgG2a isotype, and is provided at >90% purity by SDS-PAGE, making it suitable for sensitive detection workflows. It is validated for application in ELISA and Immunofluorescence Assay (IFA), and is reactive with HBsAg subtypes ad and ay, with no reactivity reported against normal human serum. The immunogen used to generate the clone was native Hepatitis B Surface Antigen. For storage, the antibody should be kept refrigerated at 2–8 °C for short-term use, with long-term storage recommended at –20 °C to preserve activity. Researchers working on HBV serology, hepatitis B diagnostics development, or virology assays can rely on this Antibodies.com reagent as a well-characterized primary antibody for capturing or detecting HBsAg in their immunoassays. A comprehensive suite of compatible secondary antibodies and isotype controls is available from the same supplier to support downstream detection and experimental controls.