METHOD OF OBTAINING ACTIVE PHARMACEUTICAL SUBSTANCE FOR SYNTHESIS OF GALLIUM-68 PREPARATIONS

摘要

FIELD: chemistry.SUBSTANCE: method includes the following stages: interaction of eluateGe/Ga generator with a cation-exchange resin, washing the cation-exchange resin with a mixture of hydrochloric acid and ethanol, elutingGa from the cation-exchange resin with the mixture of hydrochloric acid and ethanol, interaction of the obtained eluate with an anion-exchange resin, washing the anion-exchange resin with ethyl alcohol, drying the anion-exchange resin with air or inert gas and elutingGa from the anion-exchange resin with a water solution of hydrochloric acid.EFFECT: increased output of the process.2 tbl, 2 dwg, 3 ex