{"product_id":"rat-ca19-9-carbohydrate-antigen-19-9-microsample-elisa-kit","title":"Rat CA19-9(Carbohydrate Antigen 19-9) Microsample ELISA Kit","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:96T\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e:Rat\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAlternative Names\u003c\/b\u003e:sialylated Lewis(a)Antigen; Cancer Antigen 19-9\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAssay Type\u003c\/b\u003e:Sandwich\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSensitivity\u003c\/b\u003e:0.3 U\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStandard\u003c\/b\u003e:50 U\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDetection range\u003c\/b\u003e:0.79-50 U\/mL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSample type\u003c\/b\u003e:Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAssay length\u003c\/b\u003e:3.5h\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Area\u003c\/b\u003e:Tumor immunity;Hepatology;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 Rat CA19-9. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat CA19-9. 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 Rat CA19-9, 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 Rat CA19-9 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:\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48644861100132,"sku":"ELK0162MS","price":99200.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_fe146219-f334-4a88-97f0-a1429253d406.jpg?v=1782659304","url":"https:\/\/www.genebiosystems.com\/en-jp\/products\/rat-ca19-9-carbohydrate-antigen-19-9-microsample-elisa-kit","provider":"GeneBio ","version":"1.0","type":"link"}