The Human Anti-HIV-1 gp160 Recombinant Antibody (clone 838-D (838)); Fab Fragment from Creative Biolabs is a Human Monoclonal antibody to env. This antibody recognizes Virus antigen. The Human Anti-HIV-1 gp160 Recombinant Antibody (clone 838-D (838)); Fab Fragment has been shown to work in the following applications: EIA, Immunoassay, Block/Neutralize/Inhibit, and ELISA.