
Recombinant Coronavirus 2019 Nucleocapsid (329 a.a.) by ProSpec Bio is a recombinant antigen expressed in E. coli (N-terminal 6xHis tag, 63.5 kDa, >95% pure), supplied as a solution. Sizes: 50 µg (sars-044), 0.25 mg (sars-044-1), 1 mg (sars-044-2). Available from MBP, a registered vendor at leading US research institutions.


