[1]秦书芝,赵成国,张瑶,等.微波消解——FAAS测定佛手中的微量元素[J].西部中医药,2014,27(04):11-12.
　QIN Shuzhi,ZHAO Chengguo,ZHANG Yao,et al.Determination of Microelements in Bergamot by Microwave Digestion-FAAS[J].Western Journal of Traditional Chinese Medicine,2014,27(04):11-12.
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微波消解——FAAS测定佛手中的微量元素
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《西部中医药》[ISSN:2096-9600/CN:62-1204/R]

卷:
27
期数:
2014年04期
页码:
11-12
栏目:
出版日期:
2014-04-15

文章信息/Info

Title:
Determination of Microelements in Bergamot by Microwave Digestion-FAAS
文章编号:
1004-6852(2014)04-0011-02
作者:
秦书芝1，赵成国2，张瑶2，夏婷2，肖洪彬1△
1 黑龙江中医药大学，黑龙江 哈尔滨 150000； 2 吉林大学珠海学院化学与药学系
Author(s):
QIN Shuzhi1, ZHAO Chengguo2, ZHANG Yao2, XIA Ting2, XIAO Hongbin1△
1 Heilongjiang University of Chinese Medicine, Harbin 150000, China; 2 Department of Chemistry and Pharmacy of Zhuhai College of Jilin University
关键词:
微量元素; 佛手; 微波消解; 火焰原子吸收光谱法
Keywords:
microelements;  bergamot;  microwave digestion;  FAAS
分类号:
R284
文献标志码:
A
摘要:
目的：测定佛手中锌(Zn)、铜(Cu)、锰(Mn)、铁(Fe)4种微量元素的含量。方法：采用微波消解法处理佛手，利用火焰原子吸收法对佛手中Zn、Cu、Mn、Fe 4种微量元素含量进行测定分析。结果：佛手中Zn、Cu、Mn、Fe含量分别为 23.33、4.51、12.13、138.54 μg/g。结论：火焰原子吸收光谱法简单、准确，方法加标回收率在98.9%～101.3%，相对标准偏差(RSD)在0.38%～1.06%之间。
Abstract:
Objective: To determine the contents of Zn, Cu, Mn and Fe contained in bergamot. Methods: Bergamot was dealt by microwave digestion method, the contents of Zn, Cu, Mn and Fe contained in bergamot were determined and analyzed by flame atomic absorption method(FAAS). Results: The contents of Zn, Cu, Mn and Fe contained in bergamot were 23.33, 4.51, 12.13 and 138.54μg/g respectively. Conclusion: The method is simple and accurate, the recovery rate of the method is over the range of 98.9% to 101.3%, and RSD over the range of 0.38% to 1.06%.

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备注/Memo

备注/Memo:
收稿日期：2013-09-09作者简介：秦书芝(1980—)，女，博士研究生，讲师。研究方向：中药分析及药理学。△通讯作者：肖洪彬(1957—)，男，博士后合作导师，博士研究生导师，教授。研究方向：方剂配伍规律及方剂疗效客观化的研究。
更新日期/Last Update: 2014-04-15