{"product_id":"elk-ecv001-human-sars-cov-2-nucleocapsid-elisa-kit","title":"Human SARS-CoV-2 Nucleocapsid ELISA Kit","description":"\u003cp\u003eHuman SARS-CoV-2 Nucleocapsid ELISA Kit is an ELK Biotechnology ELISA kit for research measurement of SARS-CoV-2 Nucleocapsid.\u003c\/p\u003e\u003ch3\u003eTest principle\u003c\/h3\u003e\u003cp\u003eThe test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human SARS-CoV-2 Nucleocapsid. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human SARS-CoV-2 Nucleocapsid. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Human SARS-CoV-2 Nucleocapsid, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Human SARS-CoV-2 Nucleocapsid in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\u003ch3\u003eTarget background\u003c\/h3\u003e\u003cp\u003eAlternative names include COVID-19;SARS-CoV-2; 2019-nCoV.\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"48T","offer_id":56179890094420,"sku":"ABM47330","price":284.4,"currency_code":"GBP","in_stock":true},{"title":"96T","offer_id":56179890127188,"sku":"ABM47329","price":407.05,"currency_code":"GBP","in_stock":true},{"title":"96T*5","offer_id":56179890159956,"sku":"ABM47331","price":1731.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ECV001-b-1.jpg?v=1781973100","url":"https:\/\/www.abmium.com\/products\/elk-ecv001-human-sars-cov-2-nucleocapsid-elisa-kit","provider":"ABMIUM","version":"1.0","type":"link"}