Untargeted Headspace-Gas Chromatography-Ion Mobility Spectrometry in Combination with Chemometrics for Detecting the Age of Chinese Liquor (Baijiu)

Untargeted Headspace-Gas Chromatography-Ion Mobility Spectrometry in Combination with Chemometrics for Detecting the Age of Chinese Liquor (Baijiu)

This paper proposes the combination of headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) and chemometrics as a method to detect the age of Chinese liquor (Baijiu). Headspace conditions were optimized through single-factor optimization experiments. The optimal sample preparation invo...

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Bibliographic Details
Main Authors:	Shuang Chen, Jialing Lu, Michael Qian, Hongkui He, Anjun Li, Jun Zhang, Xiaomei Shen, Jiangjing Gao, Yan Xu
Format:	Article
Language:	English
Published:	MDPI AG 2021-11-01
Series:	Foods
Subjects:	Chinese liquor (Baijiu) ageing discrimination HS-GC-IMS extraction condition optimization
Online Access:	https://www.mdpi.com/2304-8158/10/11/2888

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