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SARS-COV-2 IgM/IgG antibodies Test Kit

$12.00

SARS-COV-2 IgM/IgG antibodies Test Kit

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Description

The Biohit SARS-CoV-2 IgM/IgG Antibody Test Kit is a single-use rapid immunochromatographic test for the qualitative detection and differentiation of Immunoglobulin M(IgM) and Immunoglobulin G(IgG) antibodies to SARS-CoV-2 in human serum, plasma (heparin, K2-EDTA, and sodium citrate), and venous whole blood (heparin, K2-EDTA, and sodium citrate). The Biohit SARS-CoV-2 IgM/IgG Antibody Test is based on the immunochromatographic method. The SARS-CoV-2 IgM/IgG is detected by SARS-CoV-2 recombinant N-protein antigen and mouse anti human IgM/IgG antibody. SARS-CoV-2 IgM/IgG in the sample reacts with SARS-CoV-2 recombinant N-protein antigen bound to gold particles. This complex migrates along the membrane and reaches the IgM/IgG test line (T) which contains mouse anti human IgM/IgG antibody against SARS-CoV-2 IgM/IgG complex. The sample diluent is supplied for the lateral chromatography process, to provide a suitable environment for the reaction of antigen and antibody. When the result is positive, the gold-labelled SARS-CoV-2 recombinant antigen-antibody complex binds to the IgM/IgG test line (T) and a purplish red color develops. When the result is negative, the sample does not contain any SARS-CoV-2 recombinant N-protein antigen-antibody complex that can bind to the IgM/IgG test line (T) so no color becomes visible. Development of a purplish red control line (C) guarantees that sample application and migration have taken place correctly and that the test was properly performed.

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