藥物成份 [125I] Thyroxine Tracer: liquid reagent Each vial contains approximately 5 µCi tracer (<1 µg/mL T4) in 10 mL of tris buffered saline with 0.1% sodium azide as a preservative.Rabbit Anti-T4 Serum Coated Tubes: 12 x 75 mm tubes are coated with rabbit anti-T4 serum (titer <1 µg/tube) and packaged in a plastic bag. T4 Reagent Buffer Concentrate (11X): Each vial contains 10 mL of tris buffered saline, 4 mM ANS, 6 mM sodium salicylate with 0.2% sodium azide as a preservative.T4 Serum Calibrators: Each vial contains L-thyroxine in 1 mL of processed human serum with 0.1% sodium azide as a preservative. Calibrators are provided at the following Total T4 concentrations: 1, 4, 8, 12 & 20 µg/dL, respectively. Incubation Buffer: Each vial contains 125 mL of tris buffered saline with 0.1% sodium azide as a preservative.Auxiliary Labels For tracer-buffer reagentT4 Serum Calibrator:Each vial contains L-thyroxine in 1 mL of processed human serum with 0.1% sodium azide as a preservative. The optional calibrator is calibrated a @ 藥要看