title: [Determination of radiochemical purity of radiopharmaceuticals during separation by thin-layer chromatography].
mesh_terms: D002855:Chromatography, Thin Layer / Q000379:methods*; D004340:Drug Contamination; D011868:Radioisotopes / Q000032:analysis / Q000592:standards*
chemical_list: D011868:Radioisotopes
vernacular_title: Determinacion de pureza radioquimica en radiofarmocas durante su desarrollo por cromatografia en capa fina