Catalogue Number: BSKV0002-BSS
|Type:||Virus ELISA kit|
|Shipping Condition:||Blue Ice|
Description: The kit uses enzyme-linked immunoassay. According to the structural characteristics of IgM antibody; the same protein antigen was selected to be coated with microporous plate and labeled with horseradish peroxidase (HRP). The kit design is as follows: The recombinant SARS-CoV-2-n protein was coated with a 96-well microporous plate (solid phase antigen); Labeled SARS-CoV-2-n recombinant protein (labeled antigen) with horseradish peroxidase (HRP); When the positive sample to be tested (IgM) and the labeled antigen are added to themicroplate; the pattern and product of (solid antigen +IgMAb+ labeled antigen) _ (solid antigen -igmab-4 labeled antigen) will be formed. Absorbance was measured at 450nm wavelength by an microplate reader. The concentration of IgM antibody in the sample was directly proportional to the absorbance (ODvalue).