The AffiELISA® Rat TPO-Ab Kit uses competitive inhibition enzyme immunoassay technique. The provided microtiter plate comes pre-coated with anti-Thyroid-Peroxidase antibody (TPO-Ab) protein. To perform the assay, standards or samples are added to designated wells on the microtiter plate. Subsequently, a biotin-conjugated antibody specific to anti-Thyroid-Peroxidase antibody (TPO-Ab) is introduced. Avidin conjugated to Horseradish Peroxidase (HRP) is then added to each well, followed by an incubation period. Afterward, the TMB substrate solution is added, initiating an enzyme-substrate reaction. To conclude the reaction, a sulphuric acid solution is introduced, causing a color change that can be measured spectrophotometrically at a wavelength of 450nm ± 10nm. By comparing the optical density (OD) of the samples to the standard curve, the concentration of anti-Thyroid-Peroxidase antibody (TPO-Ab) in the samples can be determined.
AffiELISA® Rat TPO-Ab Kit
anti-Thyroid-Peroxidase antibody
TPO Ab - TPO-Ab
Rat
Competitive Inhibition ELISA
Serum, plasma, cell lysates, cell culture supernates and other biological fluids
Signal transduction, Metabolic pathway, Infection immunity, Hormone metabolism, Dermatology.