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1979年Gjerde等提出单柱离子色谱法。用电导检测的单柱阴离子色谱主要用于无机阴离子分析,用于有机酸分析的文献相对较少。本文用邻苯二甲酸氢钾为淋洗液的单柱离子色谱系统,同时分析了六种无机阴离子和四种有机酸。
1979 Gjerde et al proposed single column ion chromatography. Single-column anion chromatography with conductivity detection is mainly used for inorganic anion analysis, and the literature for organic acid analysis is relatively small. In this paper, a single-column ion chromatography system using potassium hydrogen phthalate as eluent, six kinds of inorganic anions and four kinds of organic acids were also analyzed.