Comprehensive two-dimensional gas chromatography-time of flight mass spectrometry (GC×GC-TOFMS) in conventional and reversed column configuration for the investigation of Baijiu aroma types and regional origin.

He, Xi; Jelen, Henryk H

He, Xi; Jelen, Henryk H.

Affiliation

He X; Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Wojska Polskiego 31, 60-624 Poznan, Poland.
Jelen HH; Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Wojska Polskiego 31, 60-624 Poznan, Poland. Electronic address: henrykj@up.poznan.pl.

J Chromatogr A ; 1636: 461774, 2021 Jan 11.

Article in En | MEDLINE | ID: mdl-33333375

Subject(s)

Gas Chromatography-Mass Spectrometry/methods; Volatile Organic Compounds/analysis; Area Under Curve; Discriminant Analysis; Least-Squares Analysis; ROC Curve; Reproducibility of Results; Solid Phase Microextraction; Volatile Organic Compounds/isolation & purification

Key words

Aroma; Baijiu; Classification; Column setup; GC×GC; Internal validation; Separation orthogonality

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Volatile Organic Compounds / Gas Chromatography-Mass Spectrometry Type of study: Prognostic_studies Language: En Journal: J Chromatogr A Year: 2021 Document type: Article Affiliation country: Poland Country of publication: Netherlands

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