COVID-19 Antigen Detection Kit, professional 1x25

  • item no: 187492
  • HTN: EWGCOVID19NG
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delivery time: 1-3 working days
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COVID-19 Antigen Detection Kit, professional 1x25

This product is suitable for the qualitative detection of novel coronavirus in nasopharyngeal swab or nasal swab samples. It provides an aid in the diagnosis of infection with novel coronavirus.

This product is an immunochromatographic membrane assay that uses highly sensitive monoclonal antibodies to detect nucleocapsid protein from SARS-CoV-2. The test strip is composed of the following parts: namely sample pad, reagent pad, reaction membrane, and absorbing pad. The reagent pad contains the colloidal-gold conjugated with the monoclonal antibody against the nucleocapsid protein of SARS-CoV-2; the reaction membrane contains the secondary antibodies for nucleocapsid protein of SARS-CoV-2.The whole strip is fixed inside a plastic device. When the sample is added into the sample well, conjugates absorbed in the reagent pad aredissolved and migrate along with the sample. If SARS-CoV-2 antigen ispresent in the sample, the complex of the anti-SARS-CoV-2 conjugate and the virus will be captured by the specific anti-SARS-CoV-2 monoclonal antibodies coated on the test line region (T). Absence of the T line suggests a negative result. To serve as a procedural control, a red line will always appear in the control line region (C) indicating thatproper volume of sample has been added and membrane wicking effect has occurred.

COMPOSITION
1. Test Card; 2. Sample Extraction Tube; 3. Tube Cap; 4. Sampling Swab