{"product_id":"human-hs-ab1-40-high-sensitivity-amyloid-beta-peptide-1-40-elisa-kit-elk8921","title":"Human hs Ab1-40 (high sensitivity Amyloid Beta Peptide 1-40) ELISA Kit - ELK8921","description":"\u003cp\u003eHuman hs Ab1-40 (high sensitivity Amyloid Beta Peptide 1-40) ELISA Kit\u003c\/p\u003e\n\n\u003cp\u003eSizes: 48T, 96T, 96T*5\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ELK8921-48, ELK8921-96, ELK8921-5x96\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: Amyloid Beta Peptide 1-40;\u003c\/p\u003e \n\n\u003cp\u003eAssay Type: Sandwich\u003c\/p\u003e\n\n\u003cp\u003eSensitivity: 1.46 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eStandard: 300 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eDetection Range: 4.69-300 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eSample Type: Serum, plasma and other biological fluids\u003c\/p\u003e\n\n\u003cp\u003eAssay Length: 3.5h\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Infection immunity; Neuroscience;\u003c\/p\u003e \n\n\u003cp\u003eTest Principle: The 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 hs Ab1-40. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human hs Ab1-40. 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 hs Ab1-40, 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 hs Ab1-40 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":43212716605619,"sku":"ELK8921-48","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"96T","offer_id":43212716638387,"sku":"ELK8921-96","price":641.2,"currency_code":"CAD","in_stock":true},{"title":"96T*5","offer_id":45200809951411,"sku":"ELK8921-5x96","price":2725.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_86f6a217-55cb-4986-b9cd-a4de1a45f5a2.png?v=1767064519","url":"https:\/\/afsbio.com\/products\/human-hs-ab1-40-high-sensitivity-amyloid-beta-peptide-1-40-elisa-kit-elk8921","provider":"AFSBio Inc.","version":"1.0","type":"link"}