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Electrophoretic studies of metal ions and anions on zirconium(IV) phenylethylamine-impregnated papers

Ahmad I., Rahman N., Qureshi S. Z.

Acta Chromatographica

2003

No. 13

248-254

The electrophoretic behaviour of some metal ions and anions has been studied on Whatman No. 1 paper strips impregnated with zircon-nium(IV) phenylethylamine; acetate buffers of different pH were used as background electrolytes. The effect of the ion-exchange material on the mobility of the ionic species was examined. It was found that impregnation of the paper with zirconium(IV) phenylethylamine enhances its separation potential. On the basis of the different migration of the ionic species several important binary and ternary separations have been achieved with acetate buffer systems.