| 谷类食品中香料成分快速检测方法研究 |
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| 引用本文： | 潘磊.谷类食品中香料成分快速检测方法研究[J].湖南城市学院学报(自然科学版),2011,20(2):48-50. |
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| 作者姓名： | 潘磊 |
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| 作者单位： | 常德市食品监测中心,湖南常德,415000 |
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| 摘 要： | 对几种不同提取方法研究,发现超声波提取对谷类食品中香兰素和乙基香兰素有较高的提取率和准确度.用这种方法对香兰素和乙基香兰素进行定性定量分析,加标回收率均在92％～106％之间,RSD值在1.08％ ～ 3.87％之间,适用于婴幼儿谷类食品中香兰素和乙基香兰素的快速检测.
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| 关 键 词： | 谷类食品 前处理方法 超声波提取气相色谱法 |
Test and Determine Quickly the Performance of Ingradient in the Cereal Food |
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| PAN Lei.Test and Determine Quickly the Performance of Ingradient in the Cereal Food[J].Journal of Hunan City University:Natural Science,2011,20(2):48-50. |
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| Authors: | PAN Lei |
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| Institution: | PAN Lei(Food Monitoring and Testing Centre of Changde,Changde,Hunan 415000,China) |
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| Abstract: | The research of a few means and ways of extraction from the food products it is discovered that the supersonic wave can fetch highly the ration of the vanillian and the ethyl vanillian that the correctness is enhanced as well.This method is applied as the qualitative analysis and the quantitative analysis of the ethyl vanillian,label recircle rate is 92% to 106%,the value of RSD is 1.08% to 3.87%.It is suitable to the quick chech of the infant cereal food. |
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| Keywords: | cereal food pre-treatment method gas chromatography extracted by supersonic wave |
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