{"product_id":"human-hla-dr-leukocyte-antigen-dr-microsample-elisa-kit-elk8747ms","title":"Human HLA-DR (Leukocyte Antigen DR) Microsample ELISA Kit - ELK8747MS","description":"\u003cp\u003eHuman HLA-DR (Leukocyte Antigen DR) Microsample ELISA Kit\u003c\/p\u003e\n\n\u003cp\u003eSizes: 48T, 96T, 96T*5\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ELK8747MS-48, ELK8747MS-96, ELK8747MS-5x96\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: HALDR; Human leukocyte antigen DR\u003c\/p\u003e\n\n\u003cp\u003eAssay Type: Sandwich\u003c\/p\u003e\n\n\u003cp\u003eSensitivity: 12.5 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eStandard: 2000 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eDetection Range: 31.25-2000 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eSample Type: serum, plasma, tissue homogenates and other biological fluids\u003c\/p\u003e\n\n\u003cp\u003eAssay Length: 3.5h\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Immune molecule\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 HLA-DR. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human HLA-DR. 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 HLA-DR, 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 HLA-DR in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\n\n\u003cp\u003eUniProt ID: P01903\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ELK Bio","offers":[{"title":"48T","offer_id":45200603644083,"sku":"ELK8747MS-48","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"96T","offer_id":45200603676851,"sku":"ELK8747MS-96","price":641.2,"currency_code":"CAD","in_stock":true},{"title":"96T*5","offer_id":45200603709619,"sku":"ELK8747MS-5x96","price":2725.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_bc6fe887-37b4-4b1b-be65-cea412a49147.png?v=1767096592","url":"https:\/\/afsbio.com\/products\/human-hla-dr-leukocyte-antigen-dr-microsample-elisa-kit-elk8747ms","provider":"AFSBio Inc.","version":"1.0","type":"link"}