الفهرس 
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Abstract
The thesis deals with the fabrication of new ion selective electrodes on the
basis of plastic membranes and chemically modified carbon paste, investigation
of their characteristic performance, and evaluation of their pharmaceutical and
industrial applications. A novel PVC ion selective electrode was developed for
determination of antihistamine HI antagonist fexofenadine in its
pharmaceutical preparations (TELFAS1) based on the ion-pair of fexofenadinereneickate.
Coated-graphite PVC membrane cadmium-selective electrodes
based on cetylpyridinium-tetraiodocadmate (I) and cetylpyridiniumtetrabromocadmate
(II) ion-pairs have been also developed. The two electrodes
were applied for the determination of cadmium in cadmium containing alloys,
welding-wire, and polluted water.