{"product_id":"sheep-estrogen-elisa-kit-elk9899","title":"Sheep Estrogen ELISA Kit - ELK9899","description":"\u003cp\u003eSheep Estrogen ELISA Kit\u003c\/p\u003e\n\n\u003cp\u003eSizes: 48T, 96T, 96T*5\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ELK9899-48, ELK9899-96, ELK9899-5x96\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: E ; Estrogen\u003c\/p\u003e\n\n\u003cp\u003eAssay Type: Competitive Inhibition\u003c\/p\u003e\n\n\u003cp\u003eSensitivity: 4.29 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eStandard: 1000 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eDetection Range: 15.625-1000 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eSample Type: Serum, plasma, saliva and other biological fluids\u003c\/p\u003e\n\n\u003cp\u003eAssay Length: 2h\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Reproductive science;\u003c\/p\u003e \n\n\u003cp\u003eTest Principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Sheep Estrogen. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Sheep Estrogen. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 Sheep Estrogen in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ELK Bio","offers":[{"title":"48T","offer_id":43212867895475,"sku":"ELK9899-48","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"96T","offer_id":43212867928243,"sku":"ELK9899-96","price":641.2,"currency_code":"CAD","in_stock":true},{"title":"96T*5","offer_id":45200836460723,"sku":"ELK9899-5x96","price":2725.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_129a3aa2-d779-455c-8597-02a5bc76e317.png?v=1767065334","url":"https:\/\/afsbio.com\/products\/sheep-estrogen-elisa-kit-elk9899","provider":"AFSBio Inc.","version":"1.0","type":"link"}