Shenzhen Kisshealth Biotechnology Co., Ltd
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Covid-19 Neutralizing Antibodies Test Kit ( Colloidal Gold )
Principle of the procedure
This kit is based on colloidal gold immunochromatography and uses double-antigen sandwich assay to detect novel neutralizing antibodies against coronavirus in peripheral whole blood. The T line of the novel coronavirus neutralizing antibody test cassette was coated with recombinant novel coronavirus S-RBD antigen, and the C line was coated with sheep anti-S-RBD polyclonal antibody. During detection, the samples were dripped into the sample well, and the neutralizing antibodies of the novel coronavirus was combined with the recombinant S-RBD antigen of the novel coronavirus labeled with colloidal gold, a solid phase the recombinant S-RBD antigen of the novel coronavirus - novel coronavirus neutralizing antibodies - labelled the recombinant S-RBD antigen of the novel coronavirus - colloidal gold complex at the T line position, solid-phase sheep anti-S-RBD polyclonal antibody - the recombinant S-RBD antigen of the novel coronavirus-colloidal gold complex was formed at the C line.
Product information
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Product name |
Covid-19 Neutralizing Antibodies Test Kit ( Colloidal Gold ) |
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Specimen |
Peripheral whole blood,Venous whole blood,Serum,Plasma |
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Main Composition |
Test Cassette,Specimen Diluent, IFU |
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Advantage |
High specificity and high sensitivity |
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Place of Origin |
Shenzhen China |