The Mouse Anti-HIV-1 gp160 Recombinant Antibody (clone D19); Fab Fragment from Creative Biolabs is a Mouse Monoclonal antibody to env. This antibody recognizes Virus antigen. The Mouse Anti-HIV-1 gp160 Recombinant Antibody (clone D19); Fab Fragment has been shown to work in the following applications: Block/Neutralize/Inhibit.