Human IL22 (Interleukin 22) ELISA Kit | ELK2748

Human IL22 (Interleukin 22) ELISA Kit | ELK2748 | Gentaur UK, US & Europe Distribution

Alternative Names: IL-22;ILTIF; Zcyto18; IL-TIF; IL-D110; TIFa; TIFIL-23;Cytokine Zcyto18; IL-10-Related T-Cell-Derived Inducible Factor

Species: Human

Assay Type: Sandwich

Sensitivity: 3.1 pg/mL

Standard: 500 pg/mL

Detection Range: 7.82-500 pg/mL

Sample Type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Lenght: 3.5h

Research Area: Cytokine;Infection immunity;Pulmonology;Gastroenterology

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 Interleukin 22 (IL22) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Interleukin 22 (IL22) . 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 Interleukin 22 (IL22), 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 Interleukin 22 (IL22) in the samples is then determined by comparing the OD of the samples to the standard curve.