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近年来,对中药研究的报道大多数侧重于有机成份的分析,而对其中无机成份研究较少。文献报道了126种中药中微量元素的系统分析,但未对人体必需的十四种微量元素之一——氟进行测定。氟是人体必需的微量元素,对牙齿及骨骼的形成和结构,以及钙和磷的代谢均有重要的作用。维持人体内部微量元素平衡的主要来源是食物和药物,为此本文选用人参和当归二种中药,用离子色谱法测定其煎剂中的微量氟,对探讨中药中微量成份的分布与疗效之问的关系有着一定的意义,人参和当归中微量氟的离子色谱分析尚未见文献报道,本文提出了一种简便、快速、准确地测定中药煎剂中微量元素氟的可靠的分析方法。
In recent years, the majority of reports on traditional Chinese medicine research focus on the analysis of organic components, but less on inorganic components. The literature reported the systematic analysis of 126 trace elements in traditional Chinese medicine, but did not measure fluoride, one of the fourteen trace elements essential to the human body. Fluorine is an essential trace element of the human body and plays an important role in the formation and structure of teeth and bones, as well as the metabolism of calcium and phosphorus. To maintain the balance of trace elements in the human body is the main source of food and medicine, this paper selects two kinds of traditional Chinese medicine ginseng and Angelica, ion chromatography determination of trace fluorine in decoction, to explore the distribution of trace elements in traditional Chinese medicine and curative effect The relationship between the ginseng and Angelica trace fluorine ion chromatographic analysis has not been reported in the literature, this paper presents a simple, rapid and accurate determination of traditional Chinese medicine decoction of fluorine in the reliable analysis of trace elements.