The Human Anti-HIV-1 gp41 Recombinant Antibody (clone HK20) from Creative Biolabs is a Human Monoclonal antibody to env. This antibody recognizes Virus antigen. The Human Anti-HIV-1 gp41 Recombinant Antibody (clone HK20) has been validated for the following applications: EIA, Immunoassay, Block/Neutralize/Inhibit, ELISA, and Western Blot.