Human IFNa/bR2 (Interferon Alpha/Beta Receptor 2) ELISA Kit
Sizes: 48T, 96T, 96T*5
Catalogue Numbers: ELK3549-48, ELK3549-96, ELK3549-5x96
Citations, Manuals and MSDS Available upon request.
Alternative Names: IFNαR2; IFN-alpha-REC; IFN-R; IFNαBR; IFNαRB; Interferon (Alpha,Beta And Omega)Receptor Beta Chain; Interferon alpha binding protein; Type I interferon receptor 2
Assay Type: Sandwich
Sensitivity: 0.25 ng/mL
Standard: 40 ng/mL
Detection Range: 0.63-40 ng/mL
Sample Type: Serum, plasma, urine and other biological fluids.
Assay Length: 3.5h
Research Areas: Infection immunity;
Test Principle: 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 IFNa/bR2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human IFNa/bR2. 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 IFNa/bR2, 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 IFNa/bR2 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: P48551
Research Use Only