{"product_id":"elk8561","title":"Human SP-D(Pulmonary surfactant-associated protein D) ELISA Kit","description":"\u003cstrong\u003eAlternative Names:\u003c\/strong\u003e SFTPD; SPD; SFTP 4;\u003cbr\u003e\u003cstrong\u003eAssay Type:\u003c\/strong\u003e Sandwich\u003cbr\u003e\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 0.53 ng\/mL\u003cbr\u003e\u003cstrong\u003estandard:\u003c\/strong\u003e 80 ng\/mL\u003cbr\u003e\u003cstrong\u003eDetection range:\u003c\/strong\u003e 1.25-80 ng\/mL\u003cbr\u003e\u003cstrong\u003eSample type:\u003c\/strong\u003e serum, plasma, tissue homogenates, cell lysates, lung lavage fluid, cell culture supernates and other biological fluids\u003cbr\u003e\u003cstrong\u003eAssay length:\u003c\/strong\u003e 3.5h\u003cbr\u003e\u003cstrong\u003eResearch Area:\u003c\/strong\u003e Infection immunity;Pulmonology;\u003cbr\u003e\u003cstrong\u003eTest principle:\u003c\/strong\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 SP-D. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human SP-D. 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 Human SP-D, 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 Human SP-D in the samples is then determined by comparing the OD of the samples to the standard curve.\u003cbr\u003e\u003cstrong\u003eUniProt ID:\u003c\/strong\u003e P35247","brand":"ELK Biotechnology","offers":[{"title":"96T","offer_id":47540678164704,"sku":"ELK8561","price":476.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/9330\/8896\/files\/ELK_583cbf7f-75ef-4f1f-bab6-50020a2a6638.jpg?v=1751051904","url":"https:\/\/rndmate.com\/products\/elk8561","provider":"알앤디메이트","version":"1.0","type":"link"}