Human IFNa/bR2 (Interferon Alpha/Beta Receptor 2) ELISA Kit

• Description :

  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.

• Product Name Alternative :

  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

• UniProt :

  P48551

• Reactivity :

  Human

• Field of Research :

  Infection immunity

• Assay Type :

  Sandwich

• Assay 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.

• Assay Performance Time :

  3.5h

• Standard :

  40 ng/mL

• Sample Type :

  Serum, plasma, urine and other biological fluids.

• Detection Range :

  0.63-40 ng/mL

• Sensitivity :

  0.25 ng/mL