Rapid Test For COVID-19 IgM/IgG Antibody Detection Kit

PRINCIPLE OF THE TESTThe test uses the principle of colloidal gold immunochromatogra and capture method to detect COVID-19 (SARS-CoV-2) IgM and IgG antibodies in human serum, plasma, and whole blood. When the sample contains COVID-19 IgM / IgG antibody and the concentration is greater than or equal to the minimum detection limit, the antibody binds to the antigen immobilized on colloidal gold nanoparticles which migrate to test region 1 (T1) / test region 2 (T2), where it is captured by the secondary antibody to produce a red reaction result is considered positive when a red reaction ars in either test region. The result is considered negative when no red reaction n test on. The test is valid when the control produces a reaction invalid if no control appears.