{"product_id":"recombinant-covid-19-s-n-proteins","title":"Recombinant COVID-19 S (CN97) \u0026 N (CN98) Proteins","description":"\u003cstyle data-eximio-product-css=\"blue-v3\"\u003e .eximio-product-description { --eximio-blue: #1f5fbf; --eximio-blue-dark: #123e73; --eximio-blue-soft: #f4f8fd; --eximio-text: #334155; --eximio-overview-text: #365777; --eximio-muted: #64748b; --eximio-line: #dbe5f1; --eximio-surface: #f8fafc; width: 100%; max-width: none; margin: 0; color: var(--eximio-text); font-size: 16px; line-height: 1.72; -webkit-font-smoothing: antialiased; } .eximio-product-description, .eximio-product-description * { box-sizing: border-box; } .eximio-product-description .eximio-product-section { margin: 0; padding: 25px 0; border: 0; background: transparent; } .eximio-product-description .eximio-product-section:first-child { padding-top: 0; } .eximio-product-description .eximio-product-overview { padding-bottom: 30px; } .eximio-product-description .eximio-product-heading { position: static; 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font-weight: 650; background: var(--eximio-blue-soft); } .eximio-product-description .eximio-product-table tbody td { background: #ffffff; } .eximio-product-description .eximio-product-table tbody tr:nth-child(even) td { background: var(--eximio-surface); } .eximio-product-description .eximio-product-table tr:last-child \u003e * { border-bottom: 0; } .eximio-product-description .eximio-product-table tr \u003e *:last-child { border-right: 0; } .eximio-product-description .eximio-product-table th[scope=\"row\"] { width: 32%; min-width: 150px; } @media (max-width: 749px) { .eximio-product-description { font-size: 15px; line-height: 1.68; } .eximio-product-description .eximio-product-section { padding: 21px 0; } .eximio-product-description .eximio-product-overview { padding-bottom: 25px; } .eximio-product-description .eximio-product-heading { margin-bottom: 13px; padding-bottom: 8px; font-size: 18px; } .eximio-product-description .eximio-product-overview \u003e p { font-size: 16px; line-height: 1.76; } .eximio-product-description .eximio-product-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; } .eximio-product-description .eximio-product-table th, .eximio-product-description .eximio-product-table td { min-width: 120px; padding: 10px 12px; font-size: 13px; } } \u003c\/style\u003e \u003cdiv class=\"eximio-product-description eximio-product-description--v3\"\u003e \u003csection class=\"eximio-product-section\"\u003e\u003ch2 class=\"eximio-product-heading\"\u003eProduct Parameters\u003c\/h2\u003e \u003ctable class=\"eximio-product-specs eximio-product-table\"\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eParameter\u003c\/th\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e\u003ctr\u003e \u003ctd\u003eCode\u003c\/td\u003e \u003ctd\u003eFACO0\/FATO1\u003c\/td\u003e \u003c\/tr\u003e\u003c\/tbody\u003e \u003c\/table\u003e\u003c\/section\u003e \u003cdiv class=\"eximio-product-section eximio-product-overview\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003eRecombinant COVID-19 S Protein (CN97) and Recombinant COVID-19 N Protein (CN98)\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"eximio-product-section\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eAvailable Variants\u003c\/h2\u003e \u003ctable class=\"eximio-product-specs eximio-product-table\"\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eProduct\u003c\/th\u003e \u003cth\u003eConcentration\u003c\/th\u003e \u003cth\u003eBuffer\u003c\/th\u003e \u003cth\u003eMolecular Amount\u003c\/th\u003e \u003cth\u003eLot No.\u003c\/th\u003e \u003cth\u003eSource\u003c\/th\u003e \u003cth\u003eExp Date\u003c\/th\u003e \u003cth\u003eRemark\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eRecombinant COVID-19 S Protein (CN97)\u003c\/td\u003e \u003ctd\u003e1.5 mg\/ml\u003c\/td\u003e \u003ctd\u003e10mM PBS pH7.4\u003c\/td\u003e \u003ctd\u003e75kD\u003c\/td\u003e \u003ctd\u003e20200502\u003c\/td\u003e \u003ctd\u003eCHO cell\u003c\/td\u003e \u003ctd\u003e2023.05.01\u003c\/td\u003e \u003ctd\u003eContain fragments of N and S antigen of COVID-19\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecombinant COVID-19 N Protein (CN98)\u003c\/td\u003e \u003ctd\u003e4 mg\/ml\u003c\/td\u003e \u003ctd\u003e20mM TBS, 300mM NaCl pH7.4\u003c\/td\u003e \u003ctd\u003e50kD\u003c\/td\u003e \u003ctd\u003e20200308\u003c\/td\u003e \u003ctd\u003eE.coli\u003c\/td\u003e \u003ctd\u003e2023.03.07\u003c\/td\u003e \u003ctd\u003eFull chain of Covid-19 N protein\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"eximio-product-section eximio-product-parameters\" data-eximio-generated=\"product-info-xlsx\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eQuality Control\u003c\/h2\u003e \u003ctable class=\"eximio-product-specs eximio-product-table\"\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eChecklist\u003c\/th\u003e \u003cth\u003eStandard\u003c\/th\u003e \u003cth\u003eTest Method\u003c\/th\u003e \u003cth\u003eResult\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePhysical Check\u003c\/td\u003e \u003ctd\u003eClear and transparent, no foreign particles\u003c\/td\u003e \u003ctd\u003eVisual observation\u003c\/td\u003e \u003ctd\u003ePASS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConcentration\u003c\/td\u003e \u003ctd\u003e≥0.5 mg\/ml\u003c\/td\u003e \u003ctd\u003eUV spectrophotometer\u003c\/td\u003e \u003ctd\u003ePASS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePurity\u003c\/td\u003e \u003ctd\u003e≥90%\u003c\/td\u003e \u003ctd\u003eSDS-PAGE\u003c\/td\u003e \u003ctd\u003ePASS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBioactivity\u003c\/td\u003e \u003ctd\u003eInner Standards\u003c\/td\u003e \u003ctd\u003eELISA\/BLI\u003c\/td\u003e \u003ctd\u003ePASS\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"eximio-product-section\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eStorage Condition\u003c\/h2\u003e \u003cp\u003eLong time preservation -20±5℃ for 3years. Short time preservation 2-8℃ for 15 days\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"eximio-product-section\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eApplication\u003c\/h2\u003e \u003cp\u003eLFIA, CLIA, ELISA\u003c\/p\u003e \u003cp\u003eDilution Rate: Please research suitable dilution rate for different diagnostic method.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"eximio-product-section\"\u003e \u003ch2 class=\"eximio-product-heading\"\u003eImportant Notes\u003c\/h2\u003e \u003col\u003e \u003cli\u003ePlease separate bulk reagent in several tubes when received.\u003c\/li\u003e \u003cli\u003eAdvise to centrifuge it to aggregate the materials.\u003c\/li\u003e \u003cli\u003eNO violent shaking.\u003c\/li\u003e \u003cli\u003eIf there’s any sediment after redissolving the reagent, you can shake, centrifugal and filter it, in most circumstances, it does not affect the performance.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003eSafety Note:\u003c\/strong\u003e For research only, inedible, no direct touch by skin.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"EXIMIO BIOTEC","offers":[{"title":"S Protein (CN97)","offer_id":47429298061468,"sku":"GHCA105-10","price":0.0,"currency_code":"CNY","in_stock":true},{"title":"N Protein (CN98)","offer_id":47429298094236,"sku":"GHCA105-11","price":0.0,"currency_code":"CNY","in_stock":true}],"url":"https:\/\/exmbio.com\/products\/recombinant-covid-19-s-n-proteins","provider":"EXIMIO BIOTEC","version":"1.0","type":"link"}