{"product_id":"elk-elk10034-tgf-b1-transforminggrowth-factor-beta-1-elisa-kit","title":"TGF-b1(TransformingGrowth Factor Beta 1) ELISA Kit","description":"\u003cp\u003eTGF-b1(TransformingGrowth Factor Beta 1) ELISA Kit is an ELK Biotechnology ELISA kit for research measurement of TGF-b1.\u003c\/p\u003e\u003ch3\u003eTest principle\u003c\/h3\u003e\u003cp\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 TGF-b1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to TGF-b1. 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 TGF-b1, 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 TGF-b1 in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\u003ch3\u003eTarget background\u003c\/h3\u003e\u003cp\u003eAlternative names include Cartilage-inducing factor,CED,Differentiation inhibiting factor,DPD1,LAP,Latency-associated peptide,Prepro transforming growth factor beta 1,TGF beta 1,TGF beta,TGF beta 1 protein,TGF-beta 1 protein,TGF-beta-1,TGF-beta-5,TGF-beta1,TGFB,Tgfb-1,tgfb1,TGFB1,TGFbeta,TGFbeta1,Transforming Growth Factor b1,Transforming..\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"48T","offer_id":56180210893140,"sku":"ABM50679","price":284.4,"currency_code":"GBP","in_stock":true},{"title":"96T","offer_id":56180210925908,"sku":"ABM50677","price":407.05,"currency_code":"GBP","in_stock":true},{"title":"96T*5","offer_id":56180210958676,"sku":"ABM50678","price":1731.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ELK10034-b-1.jpg?v=1781977873","url":"https:\/\/www.abmium.com\/products\/elk-elk10034-tgf-b1-transforminggrowth-factor-beta-1-elisa-kit","provider":"ABMIUM","version":"1.0","type":"link"}