{"product_id":"human-lab7-1-b-lymphocyte-activation-antigen-b7-1-microsample-elisa-kit-elk5326ms","title":"Human LAB7-1 (B-Lymphocyte Activation Antigen B7-1) Microsample ELISA Kit - ELK5326MS","description":"\u003cp\u003eHuman LAB7-1 (B-Lymphocyte Activation Antigen B7-1) Microsample ELISA Kit\u003c\/p\u003e\n\n\u003cp\u003eSizes: 48T, 96T, 96T*5\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ELK5326MS-48, ELK5326MS-96, ELK5326MS-5x96\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: CD80; CD28LG; CD28LG1; BB1; B7-1 Antigen; T-lymphocyte activation antigen CD80; CTLA-4 counter-receptor B7.1\u003c\/p\u003e\n\n\u003cp\u003eAssay Type: Sandwich\u003c\/p\u003e\n\n\u003cp\u003eSensitivity: 32 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eStandard: 5000 pg\/mL\u003c\/p\u003e\n\n\u003cp\u003eDetection Range: 78.13-5000 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: CD and Adhesion molecule; Tumor immunity; Infection immunity; Immune molecule; Autoimmunity;\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 LAB7-1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human LAB7-1. 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 LAB7-1, 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 LAB7-1 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":45200532111539,"sku":"ELK5326MS-48","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"96T","offer_id":45200532144307,"sku":"ELK5326MS-96","price":641.2,"currency_code":"CAD","in_stock":true},{"title":"96T*5","offer_id":45200532177075,"sku":"ELK5326MS-5x96","price":2725.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_527df418-593f-4bd9-89a9-edd5052acc7c.png?v=1767062847","url":"https:\/\/afsbio.com\/products\/human-lab7-1-b-lymphocyte-activation-antigen-b7-1-microsample-elisa-kit-elk5326ms","provider":"AFSBio Inc.","version":"1.0","type":"link"}