| 气相色谱法测定香味剂中桉油精肉桂醛百里香酚及香芹酚的含量 |
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| 引用本文： | 罗成江,周炜,侯轩,周芷锦,陈勇,施杏芬,周志强.气相色谱法测定香味剂中桉油精肉桂醛百里香酚及香芹酚的含量[J].中国兽医杂志,2019(2):113-115. |
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| 作者姓名： | 罗成江 周炜 侯轩 周芷锦 陈勇 施杏芬 周志强 |
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| 作者单位： | 1.浙江省兽药饲料监察所 |
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| 摘 要： | 为建立气相色谱法测定饲料香味剂中桉油精、肉桂醛、百里香酚及香芹酚的方法,试样经无水乙醇提取后,用GC测定桉油精、肉桂醛、百里香酚及香芹酚。桉油精、肉桂醛、百里香酚及香芹酚在浓度为20~200g/kg添加水平时,平均回收率分别在97.6%~98.3%、97.8%~98.7%、97.4%~98.8%和97.4%~98.8%,相对标准偏差(RSD)分别在0.5%~0.7%、0.4%~1.0%、0.4%~0.6%和0.5%~0.8%。方法定量限为100mg/kg。本方法对饲料香味剂中桉油精、肉桂醛、百里香酚及香芹酚的检测分析准确性高、重现性好。
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| 关 键 词： | 气相色谱法 桉油精 肉桂醛 百里香酚 香芹酚 |
Determination of Eucalyptol,Cinnamaldehyde, Thymol and Carvacrol contents in Fodder Flavouring Matter by Gas Chromatography |
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| LUO Cheng-jiang,ZHOU Wei,HOU Xuan,ZHOU Zhi-jin,CHEN Yong,SHI Xing-fen,ZHOU Zhi-qiang.Determination of Eucalyptol,Cinnamaldehyde, Thymol and Carvacrol contents in Fodder Flavouring Matter by Gas Chromatography[J].Chinese Journal of Veterinary Medicine,2019(2):113-115. |
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| Authors: | LUO Cheng-jiang ZHOU Wei HOU Xuan ZHOU Zhi-jin CHEN Yong SHI Xing-fen ZHOU Zhi-qiang |
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| Institution: | (Zhejiang Provincial Supervisory Institute of Veterinary Drug and Feedstuff,Hangzhou 311199, China) |
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| Abstract: | LUO Cheng-jiang;ZHOU Wei;HOU Xuan;ZHOU Zhi-jin;CHEN Yong;SHI Xing-fen;ZHOU Zhi-qiang(Zhejiang Provincial Supervisory Institute of Veterinary Drug and Feedstuff,Hangzhou 311199, China) |
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| Keywords: | Gas chromatography Eucalyptol Cinnamaldehyde Thymol Carvacrol |
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