食品科学 ›› 2007, Vol. 28 ›› Issue (7): 456-458.
• 分析检测 • 上一篇 下一篇
王会锋, 李瑾, 林秋萍
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WANG Hui-Feng, LI Jin, LIN Qiu-Ping
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摘要: 气相色谱法快速检测白酒中的六种醇和两种酯。在0.06~3.3g/L之间有很好的线性范围,R=0.999以上;回收率为90%~99%;检出限为0.2~1.5μg/ml。此方法在生产监控过程中快速、简便。
关键词: 醇, 酯, 气相色谱法
Abstract: Rapid determination of 6 kinds of alcohol and 2 kinds of ester in distilled spirit by GC was studied. The linear range was in 0.06~3.3 g/L, and its correlation coefficient was R=0.999. The recovery rate was 90%~99%. The detection limit was 0.2~1.5 μ g/ml. This method is simple and fast in production monitoring process.
Key words: alcohol, ester, GC
王会锋, 李瑾, 林秋萍. 气相色谱法快速检测白酒中醇和酯[J]. 食品科学, 2007, 28(7): 456-458.
WANG Hui-Feng, LI Jin, LIN Qiu-Ping. Fast Quantitative Determination of Alcohol and Ester in Distilled Spirit by Gas Chromatography[J]. FOOD SCIENCE, 2007, 28(7): 456-458.
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