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反相离子对色谱法是以C_8或C_(13)键合担体为固定相、甲醇/水或乙腈/水中加入含有烷基和离子基团的离子对试剂作为流动相的色谱系统中实现的。反相离子对色谱不仅保持了反相色谱法操作简便,分离效率高等所固有的优点,而且能同时分离离子和中性分子的混合物。最近有人用反相离子对色谱法间接紫外检测分离无机阴离子。本文采用反相离子对色谱法
Reverse phase ion chromatography is based on the C_8 or C_ (13) bonded carrier as the stationary phase, and the methanol / water or acetonitrile / water is added to the chromatographic system with ion-pair reagent containing alkyl and ionic groups as the mobile phase. Reversed-phase ion-pair chromatography not only maintains the inherent advantages of simple reversed-phase chromatography with high separation efficiency, but also separates the mixture of ions and neutral molecules. Recently, some people use reversed-phase ion chromatography indirect UV detection of inorganic anions. In this paper, reversed-phase ion-pair chromatography