Chrome Extension
WeChat Mini Program
Use on ChatGLM

微波消解-气质联用仪法分析枸杞挥发油成分

De-ying LI,Yin-hua TU, Jun-xin BAO

Journal of Anhui Agricultural Sciences(2015)

Cited 0|Views0
No score
Abstract
[目的]提取及分析青海柴达木诺木洪枸杞挥发油成分.[方法]对青海柴达木诺木洪枸杞挥发油使用微波消解仪来进行了提取,并用气相色谱质谱联用仪(GC/MS)对其挥发油成分进行了定性和半定量的分析.[结果]微波消解仪萃取枸杞挥发油的萃取时间20s为宜,GC-MS分离并鉴定出39种成分,相对含量占98.35%.其中酸类5种,相对含量占23.09%;烷烃类17种,相对含量占27.08%;醇类1种,相对含量占0.15%;酮类2种,相对含量占0.65%;酯类12种,相对含量占42.77%;其他2种,相对含量占4.61%.[结论]微波消解仪萃取挥发油萃取效率高,设备简单,操作容易.
More
Translated text
Key words
essential oil,microwave
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined