The influence of neutral and anionic molecules on Kplus determination by valinomycin liquid membrane electrode

• Autorzy: Radecka H. , Zielinska D.
• Języki publikacji: EN

Abstrakty

EN

The investigation of the influence of chosen neutral and dianionic molecules on K+ determination by the vaiinomycin liquid membrane electrode is the subject of the present paper. These investigations were carried out in water solutions in the presence of acetate buffer pH = 4. The strongest effects on the membrane potential were observed in the cases of compounds possessing a benzene ring with some functional groups in ortho position.

Słowa kluczowe

EN

anionic molecule; neutral molecule; determination; potassium; valinomycin liquid membrane electrode

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 1993
• Tom: 02
• Numer: 1
• Opis fizyczny: p.43-45,fig.,ref.

Twórcy

autor

Radecka H.

• University of Agriculture and Technology, 10-957 Olsztyn-Kortowo, Poland

autor

Zielinska D.

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