title: GLC assay of sodium thyroxine.
mesh_terms: D001565:Benzoates; D002849:Chromatography, Gas; D003978:Diazomethane; D004958:Estradiol; D008722:Methods; D012964:Sodium / Q000032:analysis; D013974:Thyroxine / Q000032:analysis*
chemical_list: D001565:Benzoates; D004958:Estradiol; D003978:Diazomethane; D012964:Sodium; D013974:Thyroxine