Creative Biolabs' Camelid Anti-CMV US28 Recombinant Single Domain Antibody (Nb7) is a Camelid monoclonal antibody. The Camelid Anti-CMV US28 Recombinant Single Domain Antibody (Nb7) was generated using US28 as the antigen. It reacts with Virus. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.