Anti-Hepatitis C Virus NS4 Antibody [5D4/10E7]

This lyophilised mouse monoclonal antibody from Antibodies.com detects the NS4 non-structural protein of Human hepatitis C virus and supports ELISA, immunohistochemistry, and Western blot workflows in viral hepatitis research. The IgG1 reagent is supplied at 100 µg per vial in unconjugated form, giving researchers flexibility to pair it with HRP, biotin, or fluorophore detection chemistries of their own choosing, without the constraints of a pre-conjugated reporter.

On Western blot, the antibody recognises denatured NS4 from HCV-positive lysates and yields a discrete band against appropriate controls. In immunohistochemistry, the reagent localises viral antigen within fixed tissue sections from infected samples, complementing nucleic acid-based detection methods that target viral RNA. The unconjugated, lyophilised format also suits custom ELISA coating or capture-set configurations where a label-free primary antibody is preferred.

Lyophilised material should be equilibrated briefly before opening to limit moisture uptake, then reconstituted in a buffer suited to the downstream application. Working aliquots stored frozen minimise freeze-thaw cycles and preserve binding activity across repeated experiments. The reagent is intended for research use only and is not validated for clinical diagnostic procedures.