Porcine Encephalitis Virus (JEV) antibody ELISA Test Kit

Principle

The Porcine Japanese B Encephalitis Virus IgG antibody ELISA test kit is made from the antigen coated microtiter plate (coated with JEV antigen) and other reagents. It applies the Solid-phase ELISA principle to JEV-IgG in serum, then add enzyme conjugate to specifically bind with complex of coated antigen+JEV-IgG+enzyme labeled anti-pig-IgG antibody on the microplate. With the TMB substrate, it will generate an amount of color. The depth of color is relative with the content of the JEV-IgG, when the value of color is greater than the cut-off value, the pigs are vaccinated well or natural infected exist.