Advantages To Get From Sars-Cov-2 Antigen Test Kit

Everyone are facing the wrath of the Corona-19. World is suffering from this pandemic and there are several things you can find it more interesting to get all these things done rapidly. Without proper testing nothing can be achieved and with the help of Sars-cov-2 antigen test kit this objective can be easily achieved.

The corona virus antigen rapid test kit is a lateral flow assay that qualitatively detects the presence of nucleocapsid protein in upper respiratory samples . This lateral flow assay is designed with the sandwich immunoassay format. When the specimen is added onto the sample pad of a test cassette, corona virus N protein binds with colloidal gold-labeled SARS-CoV-2 N protein antibody to form an antibody-antigen complex. The Ab-Ag complex is captured by SARS-CoV-2 N protein antibody (Rabbit monoclonal antibody) when migrating to the test line under capillary action. A red-colored band will appear on the test line, which indicates the specimen is COVID-19 nucleocapsid protein positive. No color band will appear on the test line if the specimen does not contain any coronavirus antigen, or the antigen level is below detection limit.

The conjugation pad also contains colloidal gold-labeled chicken IgY, which is captured by Goat anti-chicken IgY on the control line as procedural control. A colored band on the control line represents the proper liquid flow through the cassette; the absence of a colored band on the control line indicates insufficient sample or buffer volume.

While the production of these test kits are ramping up, it is quite interesting come with better position to get all these things on right way to make it sure that, the entire procedure would be rightly meet all your testing requirement and once you have rightly meet all the criteria, it would be the right way to deliver best things that can easily make something more credible. With Covid 19 test kit colloidal gold, it will be easy to meet the testing objectives within short period of time. Therefore, you should invest on these testing kits that are making a great contribution on your way. 

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