Potentiometric detection in flow analysis

K. Tóth, J. Fucskó, E. Lindner, Zs Fehér, E. Pungor

Research output: Contribution to journalArticle

55 Citations (Scopus)


Special aspects of ion-selective electrodes relevant to applications in flow-through systems are discussed. The predominant role of the dynamic response characteristics of the sensor, especially in flow-injection analysis, is emphasized. Indirectly, these characteristics can affect the linear response range, the detection limit and the selectivity properties of the sensors. As examples, flow-injection methods are described for the determination of fluoride in rain-water samples and of potassium ion activity in blood sera.

Original languageEnglish
Pages (from-to)359-370
Number of pages12
JournalAnalytica Chimica Acta
Issue numberC
Publication statusPublished - 1986

ASJC Scopus subject areas

  • Analytical Chemistry
  • Biochemistry
  • Environmental Chemistry
  • Spectroscopy

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    Tóth, K., Fucskó, J., Lindner, E., Fehér, Z., & Pungor, E. (1986). Potentiometric detection in flow analysis. Analytica Chimica Acta, 179(C), 359-370. https://doi.org/10.1016/S0003-2670(00)84480-3