TPO AB, RIA CT, 96 TESTS

The present method is based on a competitive radioimmunoassay (RIA). During the incubation, the monoclonal anti-TPO antibodies in solid phase competes with the sample/calibrator anti-TPO autoantibodies for the specific sites of the 125I labelled TPO (tracer). After aspiration and washing, the radioactivity in the tubes is measured in a gamma counter. The degree of binding will be inversely proportional to the sample anti-TPO autoantibodies concentration. The calibrators of anti-TPO auto-antibodies are calibrated against the TMAb international reference preparation MRC66/387.

Catalog #: R-CO-100
Format: RIA CT
Label: I125
Size: 100 tests
Sample Type: Serum
Sample Volume: 20 µL
Controls: 2 levels
Range: 20-3000 U/mL
Sensitivity: 1.3 U/mL
Incubation: 90 min. at room temperature with shaking
Shelf Life (weeks): 8