Cattle NitricOxide Synthase 2, Inducible (NOS2/iNOS) ELISA Kit

NOS2A ELISA Kit, INOS ELISA Kit, HEP-NOS ELISA Kit, I-NOS ELISA Kit, Hepatocytes Oxide Synthase ELISA Kit, Peptidyl-cysteine S-nitrosylase NOS2 ELISA Kit

Standard: 20 ng/mL. 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 Cattle NOS2/iNOS. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle NOS2/iNOS. 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 Cattle NOS2/iNOS, 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 Cattle NOS2/iNOS in the samples is then determined by comparing the OD of the samples to the standard curve