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| 气相色谱法测定蛹油中α-亚麻酸乙酯的含量 | |
| 引用本文： | 李群,周淑平,张筱红. 气相色谱法测定蛹油中α-亚麻酸乙酯的含量[J]. 中国药品标准, 2002, 3(3): 47-48 |
| 作者姓名： | 李群 周淑平 张筱红 |
| 作者单位： | 1. 北京市药品检验所,北京,100035 2. 国家药典委员会,北京,100061 |
| 摘 要： | 目的：用气相色谱内标法测定蛹油α－亚麻酸乙酯制剂中α－亚麻酸乙酯的含量。方法：采用气相色谱法，DEGS为固定相，涂布浓度为10％，载体为Chromosorb W AW DMCS80-100目的气相柱。结果：平均回收率为97.87%，RSD为1.52%。结论：该法操作简便、准确、重现性、稳定性好，可作为蛹油α－亚麻酸乙酯的含量测定方法。 |
| 关 键 词： | 蛹油α－亚麻酸乙酯 乙相色谱法 α－亚麻酸乙酯 含量测定 |
DETERMINATION OF ETHYI LINOLENATE IN BOMBYX MORI OIL ETHYL LINELENATE BY GAS CHROMATOGRAPHY |
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| Li Qun,Zhou Shuping and Zhang Xiaohong. DETERMINATION OF ETHYI LINOLENATE IN BOMBYX MORI OIL ETHYL LINELENATE BY GAS CHROMATOGRAPHY[J]. , 2002, 3(3): 47-48 | |
| Authors: | Li Qun Zhou Shuping Zhang Xiaohong |
| Affiliation: | Li Qun Zhou Shuping Zhang Xiaohong(Beijing Municipal Institute for Drug Control 100035)(State Pharmacopoeia Commission of China 100061) |
| Abstract: | Purpose: The aim was to determine the ethyl linolenate in Bombyx mori oil ethyl linolenate by Gas Chromatography(GC).Methods:The method employed Gas Chromatography,Stationary Phose: Chrosorb W AW DMCS 80-100 mesh coated with 10% DEGS.Results:The recovery was 97.87% and the RSD was 1.52%.Conclusion:This method was convenient,accurate and steady,so it was suitable for assay of ethyl linolenate in Bombyx mori oil ethyl linolenate. |
| Keywords: | Bombyx mori oil ethyl linolenate Gas Chromatography ethyl linolenate |
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