{"product_id":"human-des-desmosine-elisa-kit-bhe15200805","title":"Human DES(desmosine) ELISA Kit","description":"\u003ch3\u003eScientific background\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDES (desmosine)\u003c\/strong\u003e is a biologically relevant protein marker measured to support mechanistic studies and biomarker discovery (context dependent).\u003c\/p\u003e\u003cp\u003eProtein concentrations can change due to secretion, degradation, cell composition shifts, or post-transcriptional regulation, so ELISA readouts often add information beyond gene expression alone.\u003c\/p\u003e\u003cp\u003eQuantitative measurements help compare groups and time points using standardized curves and can be interpreted alongside phenotype and pathway-specific readouts.\u003c\/p\u003e\u003ch3\u003eWhy it matters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQuantify \u003cstrong\u003eDES (desmosine)\u003c\/strong\u003e to compare biological changes across conditions, doses, or time points.\u003c\/li\u003e\n\u003cli\u003eGenerate concentration data from a standard curve to support biomarker and mechanistic studies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow the ELISA works\u003c\/h3\u003e\u003cp\u003eDesigned for \u003cstrong\u003eHuman\u003c\/strong\u003e samples, this kit uses a \u003cstrong\u003eThe 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 DES. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human DES. 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 DES, 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 DES in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/strong\u003e. After binding and washing, signal is converted to concentration using a standard curve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSample types\u003c\/strong\u003e: Tissue homogenates, cell lysates and other biological fluids.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection range\u003c\/strong\u003e: 0.16-10 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity\/LoD\u003c\/strong\u003e: 0.06 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssay time\u003c\/strong\u003e: 3.5h\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELK Biotechnology","offers":[{"title":"96 T","offer_id":52964592714093,"sku":"ELK9103-96T","price":595.4,"currency_code":"USD","in_stock":true},{"title":"48 T","offer_id":52964592746861,"sku":"ELK9103-48T","price":416.0,"currency_code":"USD","in_stock":true},{"title":"96 T X 5","offer_id":52964592779629,"sku":"ELK9103-96TX5","price":2531.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/1h1qbq4v21p4717oo1b_055eb202-2137-4107-a008-f9c77e9441dc.jpg?v=1771840837","url":"https:\/\/www.ebiohippo.com\/products\/human-des-desmosine-elisa-kit-bhe15200805","provider":"BioHippo","version":"1.0","type":"link"}