Description Anti-spike S1 (SARS-CoV-2/COVID-19) human monoclonal antibody Immunogen Recombinant SARS-CoV-2 spike S1 protein Specificity Reacts with spike S1 protein from coronavirus SARS-CoV-2 Application Western Blot, ELISA, etc. Isotype Human IgG1 Size 100 µg |