title: Radiochromatographic quality control: a simplified system.
abstract: A simple means of graphically displaying the degree of radiocompound binding purity using a shielded G-M tube integrated with a rate metar and strip cahrt recorder is described. The instrument produces a permanent quality-control record  and eliminates time-consuming radio-chromatographic segment counting.
mesh_terms: D002854:Chromatography, Paper; D003102:Colloids; D011786:Quality Control; D011877:Radionuclide Imaging; D013455:Sulfur; D013667:Technetium
chemical_list: D003102:Colloids; D013455:Sulfur; D013667:Technetium