Chinese Journal of Applied Chemistry ›› 1988, Vol. 0 ›› Issue (3): 95-97.

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CLENBUTEROLI ION SELECTIVE ELECTRODE AND ITS APPLICATION

Zhu Shimin1, Wu Hong1, Peng Cizhen1, Hu Xiuzhen2   

  1. 1. Department of Chemistry、Nanjing University;
    2. Department of Chemistry, Nanjing Normal University
  • Received:1987-08-18 Revised:1987-12-08 Published:1988-06-10 Online:1988-06-10

Abstract: The PVC membrane ion selective electrodes for clenbuteroli using tetraphenylborateclenbuteroli(Ⅰ) and dipicrYlamine-clenbuteroli(Ⅱ) ion pair complex as the active materials were studied.The nernst responses are 1×10-5-1×102 and 4×10-5- 1×10-2mol/l respectively for electrode (Ⅰ) and(Ⅱ) with slope of 55-57 mV/pC, both they showed rapid response, good reproducibility and stabitity. The selectivity coefficients of 16 substances were determined.

Key words: Clenbuteroli, Ion Pair eomplexes, PvC membrane electrode