| 气相色谱法测定消糜栓中冰片(龙脑)的含量 |
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| 引用本文： | 伊文敏,汪秀月.气相色谱法测定消糜栓中冰片(龙脑)的含量[J].安徽医药,2010,14(4):415-416. |
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| 作者姓名： | 伊文敏 汪秀月 |
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| 作者单位： | 安徽省阜阳市肿瘤医院;安徽省阜阳市药品检验所,安徽,阜阳,236000 |
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| 摘 要： | 目的建立气相色谱法测定消糜栓中冰片（以龙脑计）的含量。方法采用气相色谱法，色谱柱为聚乙二醇-20M毛细管柱30m×0．53mm×0．25μm，程序升温，起始温度90℃，每分钟升10℃，升至170℃后保持10分钟，分流比50：1，FID检测器；检测口温度为250℃。结果用气相色谱法测定消糜栓中冰片（以龙脑计）在0．127～0．762g·L^-1范围内呈良好的线性关系，线性方程为Y=0．7339—0．4077X，r=0．9998。平均回收率98．3％（n=9），RSD1．4％。结论本方法简便、准确、快速，可用于消糜栓的质量控制。
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| 关 键 词： | 消糜栓 冰片 气相色谱法 |
Determination of borneol in xiaomi suppository by gas chromatography |
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| YI Wen-min,WANG Xiu-yue.Determination of borneol in xiaomi suppository by gas chromatography[J].Anhui Medical and Pharmaceutical Journal,2010,14(4):415-416. |
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| Authors: | YI Wen-min WANG Xiu-yue |
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| Institution: | 1.Fuyang Cancer Hospital;2.Fuyang Institute for Drug Control;Fuyang 236000 |
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| Abstract: | Aim To establish a gas chromatography(GC)method to determine the content of borneol in xiaomi suppository.Method A PEG-20M column was used(30 m × 0.53 mm × 0.25 μm).Column temperature was raised by programming,with an original temperature at 90℃,then raised to 200℃ at the rate of 10℃·min-1 and kept for 10 minutes.Distributary ratio was 50∶1 and FID temperature was 250℃.Results The linear range of borneol was from 0.127 to 0.762 g·L-1.The average recovery was 98.3﹪(n=9),and RSD was 1.4﹪.Conclusion The method is simple,accurate and quick,which can be used to control the quality of xiaomi suppository. |
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| Keywords: | xiaomi suppository borneol GC |
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