Creative Biolabs' SARS-CoV-2 NP Monoclonal Antibody (Rabbit) monoclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, Precipitation, ELISA, Flow Cytometry, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunohistochemistry - fixed, Immunoprecipitation, and Western Blot.