{"product_id":"abm-48737-gdf15-easystep-elisa-kit","title":"EasyStep Human GDF15(Growth Differentiation Factor 15) ELISA Kit","description":"\u003cp\u003eEasyStep Human GDF15(Growth Differentiation Factor 15) ELISA Kit is a research-use ELISA kit from ELK Biotechnology for measuring EasyStep Human GDF15 in Serum, Plasma samples from Human. Use the listed assay range, sample guidance and protocol documents to assess suitability for the intended study.\u003c\/p\u003e\n\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 Human GDF15, and the Human GDF15 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard\/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human GDF15. After TMB substrate solution is added, only those wells that contain Human GDF15 and HRP-conjugated antibody 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 GDF15 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 PDF; MIC1; NAG-1; PLAB; PTGFB; Macrophage inhibitory cytokine 1; NSAID-activated gene 1 protein; Placental bone morphogenetic protein; Prostate differentiation factor.\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"48T","offer_id":56179958120788,"sku":"ABM48737","price":366.0,"currency_code":"GBP","in_stock":true},{"title":"96T","offer_id":56179958153556,"sku":"ABM48736","price":523.0,"currency_code":"GBP","in_stock":true},{"title":"96T*5","offer_id":56179958186324,"sku":"ABM48738","price":2222.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ELK044ES-b-1.jpg?v=1781974472","url":"https:\/\/www.abmium.com\/ja\/products\/abm-48737-gdf15-easystep-elisa-kit","provider":"ABMIUM","version":"1.0","type":"link"}