T4, RIA CT

A fixed amount of I labelled T4 competes with the T4 to be measured present in the sample or in the calibrator for a fixed amount of anti-T4 antibody sites, which are bound to the goat anti mouse antibodies immobilized to the wall of a polystyrene tube.

After 1 hour incubation at room temperature, an aspiration step terminates the competition reaction. The tubes are then washed with 2 ml of working wash solution and aspirated again.

A calibration curve is plotted and the T4 concentrations of the samples are determined by dose interpolation from the calibration curve.

Hey, it seems that you’re connected from United States.

For registration requirements in countries outside of European market, please contact regulatory.affairs@diasource.be.