{"product_id":"easystep-rat-npt-neopterin-elisa-kit-elk101es","title":"EasyStep Rat NPT (Neopterin) ELISA Kit - ELK101ES","description":"\u003cp\u003eEasyStep Rat NPT (Neopterin) ELISA Kit\u003c\/p\u003e\n\n\u003cp\u003eSizes: 48T, 96T, 96T*5\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: ELK101ES-48, ELK101ES-96, ELK101ES-5x96\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: Neopterin\u003c\/p\u003e\n\n\u003cp\u003eAssay Type: Competitive Inhibition\u003c\/p\u003e\n\n\u003cp\u003eSensitivity: 0.4 nmol\/L\u003c\/p\u003e\n\n\u003cp\u003eStandard: 30 nmol\/L\u003c\/p\u003e\n\n\u003cp\u003eDetection Range: 0.469-30 nmol\/L\u003c\/p\u003e\n\n\u003cp\u003eSample Type: Serum, plasma\u003c\/p\u003e\n\n\u003cp\u003eAssay Length: 1.5h\u003c\/p\u003e\n\n\u003cp\u003eResearch Areas: Cytokine; Infection immunity;\u003c\/p\u003e \n\n\u003cp\u003eTest Principle: This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Rat NPT antigen, and the Rat NPT 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 Rat NPT 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 NPT in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ELK Bio","offers":[{"title":"48T","offer_id":45200483745971,"sku":"ELK101ES-48","price":576.8,"currency_code":"CAD","in_stock":true},{"title":"96T","offer_id":45200483778739,"sku":"ELK101ES-96","price":823.2,"currency_code":"CAD","in_stock":true},{"title":"96T*5","offer_id":45200483811507,"sku":"ELK101ES-5x96","price":3498.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_360x_dd5ac196-1726-4f69-ac2e-1716ee4938fb.png?v=1767061127","url":"https:\/\/afsbio.com\/products\/easystep-rat-npt-neopterin-elisa-kit-elk101es","provider":"AFSBio Inc.","version":"1.0","type":"link"}