[Determination of trace amounts of copper in aqueous solutions by a chromatographic method on a thin sorbent layer].
D002855:Chromatography, Thin Layer / Q000379:methods*; D003300:Copper / Q000032:analysis*; D012996:Solutions
D012996:Solutions; D003300:Copper
Opredeleniie mikrokolichestv medi v vodnykh rastvorakh metodom khromatografii v tonkom sloe sorbenta.