Human HLA-B27 (Leukocyte Antigen B27) ELISA Kit
Sizes: 48T, 96T, 96T*5
Catalogue Numbers: ELK0864-48, ELK0864-96, ELK0864-5x96
Citations, Manuals and MSDS Available upon request.
Alternative Names: HALB27; Human leukocyte antigen B27
Assay Type: Sandwich
Sensitivity: 0.12 ng/mL
Standard: 20 ng/mL
Detection Range: 0.32-20 ng/mL
Sample Type: serum, plasma, tissue homogenates and other biological fluids
Assay Length: 3.5h
Research Areas: Immune molecule
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 HLA-B27. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human HLA-B27. 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 HLA-B27, 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 HLA-B27 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: O19193
Research Use Only