EC 2 mg kit for radiopharmaceutical preparation

**EC 2 mg kit for radiopharmaceutical preparation** is an Izotop cold kit containing ethylene-dicysteine for in situ radiolabelling with sodium pertechnetate containing technetium-99m. The resulting **99mTc-EC** injection is a diagnostic SPECT radiotracer used for renal tubular functional imaging, dynamic renal studies, and camera renography. The supplied kit does not itself contain radionuclide; following preparation, the radiolabelled tracer is administered intravenously and its renal handling enables imaging-based assessment of kidney function. ([izotop.hu](https://www.izotop.hu/wp-content/uploads/2026/03/EC_SPC_PIL_ENG_2025_Final-A3.pdf))

Brand names

EC

Other names

99mTc-ECEC-Izotop-cold kit for SPECT-radiopharmaceutical kittechnetium Tc 99m ethylenedicysteinetechnetium Tc 99m-L,L-ethylenedicysteinetechnetium Tc 99m-N,N'-ethylene-1-dicysteine