T3 Quanti Card is a sensitive immunoassay for the quantitative determination of Triiodothyronin (T3)in human serum/ plasma with iQuant Analyzer.
T3 Quanti Card is based on principle of competitive immunoassay. The T3 from the sample is first released/extracted. Extracted T3 from test sample and T3 biotin conjugate competes for the limited number of binding sites of specific antibodies fluorochrome conjugate. As a result higher concentration of T3 produces a lower fluorescence signal and vice versa. The signal is interpreted and displayed on iQuant Analyzer in form of results.