Anti-HA Tag Antibody

The Anti-HA Tag Antibody from Antibodies.com is a mouse monoclonal IgG1 reagent supplied as 100 ug in liquid format, validated for use in western blot (WB), immunoprecipitation (IP), immunofluorescence (IF), and ELISA workflows. It specifically recognizes the YPYDVPDYA hemagglutinin epitope commonly fused to recombinant proteins, enabling reliable detection and capture of HA-tagged constructs across heterologous expression systems. The unconjugated format allows flexible pairing with custom reporter-labeled secondary reagents for fluorescence, chromogenic, or chemiluminescent readouts. Store the vial refrigerated; aliquot upon receipt to limit freeze-thaw cycles and preserve binding activity for downstream assays.