COVID-19 IgG/IgM Antibody Test Kit (Colloidal Gold)

Covid-19 Igg/igm Antibody Test Kit (colloidal Gold)
Biogench Biotechnology Co., LTD

Product Description

This kit is a colloidal gold immunochromatographic testing product for the qualitative determination of IgG and IgM antibodies against COVID-19 in human serum, plasma, whole blood, or fingertip blood. Antibody-antigen sandwich one-step assay has been used in this detection. For the test line (M line and G line), colloidal gold conjugated COVID-19 antigen is used as a detector and coated on the conjugate pad, and mouse anti-human IgM antibody and mouse anti-human IgG antibody are used as the two captures and coated separately on nitrocellulose membrane. For the quality control line (C line), colloidal gold conjugated rabbit IgG is used as a detector and coated on the conjugate pad and the goat anti-rabbit IgG antibody is used as the capture and coated on nitrocellulose membrane. When a sample is loaded on the conjugate pad, the IgM or IgG antibody against the virus antigen in the sample specifically binds to the virus antigen that is conjugate with gold, forms an IgM or IgG antibody-antigen gold complex, then the complex migrates on the nitrocellulose membrane and is captured by mouse anti-human IgM or IgG antibody and immobilized on the nitrocellulose membrane, and the red bands appear on the detection line (M  line and G line). The gold-labeled rabbit IgG is captured by a goat anti-rabbit IgG antibody and forms a red quality control line (C line) on the nitrocellulose membrane at the same time.

Contact Information

  • Company:  Biogench Biotechnology Co., LTD
  • Address: Beijing, Beijing, China
  • Telephone: 86-18298010191

Company Profile

  • Biogench Biotechnology Co., LTD
  • [ China ]
  • This company is registered as a free member and is not verified or authenticated by Tradekey.com
  • Biogench has focused on precision medical tests for the last decade. We have four IVD products certificated by NMPA. The daily output of our factory can be up to 300000 tests.

Basic Information

  • Business Type: Manufacturing
  • Company Products / Services: sars cov 2 test kit
  • Year Established: 2014
  • Number of Employees: 101-500
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