APPLICATION OF AZOLES AS NEUTRAL CARRIERS IN LIQUID MEMBRANE ION-SELECTIVE PH ELECTRODES

被引:23
作者
CHOJNACKI, J
BIERNAT, JF
机构
来源
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1990年 / 277卷 / 1-2期
关键词
D O I
10.1016/0022-0728(90)85098-P
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
New synthetic H+-selective carriers, derivatives of pyrazole, have been used as ionophores in liquid membrane electrodes for pH measurements in the acidic range. Selectivity coefficients toward sodium, potassium and calcium have been determined in this range and they are comparable to or better than those for previously described carriers. © 1990.
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页码:159 / 164
页数:6
相关论文
共 19 条
  • [1] ANKER P, 1983, MIKROCHIM ACTA, V1, P237
  • [2] Cammann K., 1979, WORKING ION SELECTIV
  • [3] EXTRACELLULAR AND INTRACELLULAR HYDROGEN ION-SELECTIVE MICROELECTRODE BASED ON NEUTRAL CARRIERS WITH EXTENDED PH RESPONSE RANGE IN ACID-MEDIA
    CHAO, P
    AMMANN, D
    OESCH, U
    SIMON, W
    LANG, F
    [J]. PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY, 1988, 411 (02): : 216 - 219
  • [4] EVALUATION OF A DUAL-FUNCTION PH AND PCO-2 INVIVO SENSOR
    COON, RL
    LAI, NCJ
    KAMPINE, JP
    [J]. JOURNAL OF APPLIED PHYSIOLOGY, 1976, 40 (04) : 625 - 629
  • [5] ELGUERO J, 1966, B SOC CHIM FR, P3727
  • [6] ERNE D, 1981, CHIMIA, V35, P178
  • [7] ERNE D, 1979, CHIMIA, V33, P88
  • [8] GRANDBERG II, 1965, CHEM ABSTR 8339, V63
  • [9] International Union of Pure and Applied Chemistry, 1976, PURE APPL CHEM, V48, P127, DOI [10.1351/pac197648010127, DOI 10.1351/PAC197648010127]
  • [10] POLYMER MEMBRANE SENSORS FOR CONTINUOUS INTRAVASCULAR MONITORING OF BLOOD-PH
    LEBLANC, OH
    BROWN, JF
    KLEBE, JF
    NIEDRACH, LW
    SLUSARCZUK, GMJ
    STODDARD, WH
    [J]. JOURNAL OF APPLIED PHYSIOLOGY, 1976, 40 (04) : 644 - 647