Fingerprint analysis of volatile organic compounds in different varieties ofcoffee beans by gas chromatography-ion mobility spectrometry

In this study, the volatile flavor substances of 4 different varieties of raw coffee beans (A1, B1, C1, D1) and the 4 roasted coffee beans (A2, B2, C2, D2) were tested and analyzed by headspace gas chromatography (HS-GC)-ion migration spectrometry (IMS), and the principal component analysis (PCA) wa...

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Bibliographic Details
Main Author: YANG Li, YANG Weixing, LI Xi, FAN Zhuqing, LI Huajian, LI Xueling
Format: Article
Language:English
Published: Editorial Department of China Brewing 2024-01-01
Series:Zhongguo niangzao
Subjects:
Online Access:https://manu61.magtech.com.cn/zgnz/fileup/0254-5071/PDF/0254-5071-2024-43-1-255.pdf
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