
Recombinant Coronavirus 2019 Nucleocapsid (1-419 a.a.), Biotinylated by ProSpec Bio is a recombinant antigen expressed in HEK293 cells (aa 1–419, >90% pure), supplied as a lyophilized powder. Sizes: 1 µg (sars-036), 5 µg (sars-036-1), 50 µg (sars-036-2). Available from MBP, a registered vendor at leading US research institutions.


