Anion-selective electrode based on oleophilic anion exchange resin membrane

Toshihiko Imato, Akinori Jyo, Nobuhiko Ishibashi

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)


Oleophilic anion exchange resin membranes based on homogeneous cross-linked polystyrene membranes are described. The anion exchange membrane prepared was swollen with water-immiscible organic solvents such as nitrobenzene and was used as the ion-selective electrode membrane. The membranes wetted with the organic solvents showed good selectivity and could be used as sensitive membranes of anion-selective electrodes such as nitrate and Perchlorate ion selective electrodes. The selectivity of the membrane electrode can be adjusted by selecting an impregnating organic solvent.

Original languageEnglish
Pages (from-to)1893-1896
Number of pages4
JournalAnalytical chemistry
Issue number12
Publication statusPublished - Jan 1 1980

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry

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