Canine Parvovirus Antibody Quantitative Kit (Fluorescent Immunochromatography Assay of Rare Earth Nanocrystals)（CPV Ab）

This product uses fluorescence immunochromatography to detect CPV IgG antibody in dog blood. Basic principle: There are T and C lines on the nitrate fiber membrane respectively. The binding pad is sprayed with a fluorescent nanomaterial marker that can specifically recognize CPV IgG antibody. The CPV IgG antibody in the sample first binds to the nanomaterial marker to form a complex, and then goes to the upper chromatography. The complex binds to the T-line, and when the excitation light irradiation, the nanomaterial emits fluorescence signal. The strength of the signal was positively correlated with the concentration of CPV IgG antibody in the sample.