{"product_id":"easystep-human-cea-carcinoembryonic-antigen-elisa-kit","title":"EasyStep Human CEA(Carcinoembryonic Antigen) ELISA Kit","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:96T\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e:Human\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAlternative Names\u003c\/b\u003e:CD66E; CD66; CEACAM5; Carcinoembryonic Antigen-related Cell Adhesion Molecule 5; Carcinoembryonic Antigen\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAssay Type\u003c\/b\u003e:Sandwich\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSensitivity\u003c\/b\u003e:7.5 pg\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStandard\u003c\/b\u003e:10 ng\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDetection range\u003c\/b\u003e:0.16-10 ng\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSample type\u003c\/b\u003e:Serum, plasma\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAssay length\u003c\/b\u003e:1.5h\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Area\u003c\/b\u003e:Tumor immunity;Gastroenterology;\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTest principle\u003c\/b\u003e: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 CEA, and the Human CEA 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 CEA. After TMB substrate solution is added, only those wells that contain Human CEA 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 CEA in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniProt ID\u003c\/b\u003e:P06731\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48644854087780,"sku":"ELK002ES","price":120800.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_39ddf37e-0e57-4f71-8303-02b021567494.jpg?v=1782659082","url":"https:\/\/www.genebiosystems.com\/en-jp\/products\/easystep-human-cea-carcinoembryonic-antigen-elisa-kit","provider":"GeneBio ","version":"1.0","type":"link"}