Bioactivity of Recombinant 2019-nCoV Nucleocapsid Protein (E.coli, N-6His). Immobilized 2019-nCoV NP Antibody (Cat#E21-A027-1) at 5μg/ml (100 μl/well) can bind 2019-nCoV Nucleocapsid Protein-His(Cat#E21-RA31-1). The ED50 of Recombinant 2019-nCoV Nucleocapsid Protein-His(Cat#E21-RA31-1) is 68 ng/ml.
Batch stability was tested by binding ability with and-2019-nCoV NP Antibody (Cat#E21-A027-1). The result showed that the batch variation has no significant differences among these samples.
