{"product_id":"elk-elk5276-rat-fst-follistatin-elisa-kit","title":"Rat FST(Follistatin) ELISA Kit","description":"\u003cp\u003eRat FST(Follistatin) ELISA Kit is an ELK Biotechnology ELISA kit for research measurement of FST.\u003c\/p\u003e\u003ch3\u003eTest principle\u003c\/h3\u003e\u003cp\u003eThis assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Rat FST. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat FST. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 Rat FST 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 FST; Activin-binding protein;FS; FST; Follistatin.\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"48T","offer_id":56182488990036,"sku":"ABM69701","price":284.4,"currency_code":"GBP","in_stock":true},{"title":"96T","offer_id":56182489022804,"sku":"ABM69700","price":407.05,"currency_code":"GBP","in_stock":true},{"title":"96T*5","offer_id":56182489055572,"sku":"ABM69702","price":1731.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ELK5276-b-1.jpg?v=1781997312","url":"https:\/\/www.abmium.com\/products\/elk-elk5276-rat-fst-follistatin-elisa-kit","provider":"ABMIUM","version":"1.0","type":"link"}