{"product_id":"sars-cov-2-neutralization-antibody-elisa-kit-e-el-e606","title":"SARS-CoV-2 Neutralization Antibody ELISA Kit - E-EL-E606","description":"\u003cp\u003eSARS-CoV-2 Neutralization Antibody ELISA Kit\u003c\/p\u003e\n\u003cp\u003eSize: 96T\u003c\/p\u003e\n\u003cp\u003eCatalogue Number: E-EL-E608-96T, E-EL-E607-96T, E-EL-E606-96T\u003c\/p\u003e\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\u003cp\u003eAbbreviation: SARS-CoV-2 Neutralization Antibody\u003c\/p\u003e\n\u003cp\u003eTarget Synonyms: COVID 19 Neutralization Antibody; Anti-RBD; RBD Antibody; S1RBD Antibody;\u003c\/p\u003e\n\u003cp\u003eResearch Areas: SARS-CoV-2, COVID 19\u003c\/p\u003e\n\u003cp\u003eTarget Species: Human\u003c\/p\u003e\n\u003cp\u003eApplication: ELISA\u003c\/p\u003e\n\u003cp\u003eUsage: This ELISA kit applies to the in vitro Qualitative determination of SARS-CoV-2 Neutralization Antibody in serum or plasma.\u003c\/p\u003e\n\u003cp\u003eTested Sample Types: Serum, Plasma\u003c\/p\u003e\n\u003cp\u003eType: Competitive\u003c\/p\u003e\n\u003cp\u003eAssay Time: 1.5h\u003c\/p\u003e\n\u003cp\u003eDetection Type: Colormetric\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTest Principle: This ELISA kit uses Competitive-ELISA as the method to qualitatively detect the Anti-SARS-CoV-2 Neutralization Antibody in the sample. _x000D_ The micro ELISA plate provided in this kit is pre-coated with recombinant human ACE2. During the reaction, the SARS-CoV-2 Neutralization Antibody in the pretreated samples or controls competes with a fixed amount of human ACE2 on the solid phase supporter for sites on the Horseradish peroxidase (HRP) conjugated recombinant SARS-CoV-2 RBD fragment (HRP-RBD). After 37℃ incubation, the unbound HRP-RBD as well as any HRP-RBD bound to non-Neutralization antibody will be captured on the plate and eventually form the ACE2-RBD-HRP complex, while the circulating neutralization antibodies HRP-RBD complexes remain in the supernatant and are removed during washing. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. Compared with the inhibition ratio to judge whether SARS-CoV-2 Neutralization Antibody exists in the tested samples or not.\u003c\/p\u003e\n\u003cp\u003eCross Reactivity: This kit recognizes Human SARS-CoV-2 Neutralization Antibody in samples. No significant cross-reactivity or interference between Human SARS-CoV-2 Neutralization Antibody and analogues was observed\u003c\/p\u003e\n\u003cp\u003eRecovery Rate: 80%-120%\u003c\/p\u003e\n\u003cp\u003ePrecision: Both intra-CV and inter-CV are \u0026lt; 15%.\u003c\/p\u003e\n\u003cp\u003eStorage: 2-8℃, 12 months\u003c\/p\u003e\n\u003cp\u003eShipping: ice bag\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"96T","offer_id":43006604837043,"sku":"E-EL-E606-96T","price":806.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/Untitled-1_f2bf7d71-158a-417c-958d-be0fad963194.jpg?v=1706531431","url":"https:\/\/afsbio.com\/products\/sars-cov-2-neutralization-antibody-elisa-kit-e-el-e606","provider":"AFSBio Inc.","version":"1.0","type":"link"}