Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues

Coffee is an important commercial product that arose various quality issues. Different techniques have been applied to detect coffee quality. This review focused on the recent updates in the detection methods of coffee from a targeted versus nontargeted perspective. This review introduced case studi...

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Main Authors: Yumei Chen, Boyan Gao, Weiying Lu
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Journal of Food Quality
Online Access:http://dx.doi.org/10.1155/2023/6156247
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author Yumei Chen
Boyan Gao
Weiying Lu
author_facet Yumei Chen
Boyan Gao
Weiying Lu
author_sort Yumei Chen
collection DOAJ
description Coffee is an important commercial product that arose various quality issues. Different techniques have been applied to detect coffee quality. This review focused on the recent updates in the detection methods of coffee from a targeted versus nontargeted perspective. This review introduced case studies of the current research progresses on targeted and nontargeted detection approaches. Their merits and demerits were evaluated as an analysis of coffee quality. The targeted approach, including liquid chromatography (LC), gas chromatography (GC), thin-layer chromatography (TLC), and capillary electrophoresis (CE), evaluates the quality of coffee by specific markers, whereas the nontargeted approach tests whether the sample is abnormal, without prior knowledge of what caused the abnormality, usually coupled with chemometrics. The nontargeted techniques commonly involve LC, GC, nuclear magnetic resonance (NMR), infrared spectroscopy (IR), ultraviolet-visible spectroscopy (UV-Vis), laser-induced breakdown spectroscopy (LIBS), and mass spectrometry (MS). This work may provide guidance for resolving most aspects of the quality problems in coffee, such as adulterant detection, species identification, and geographical origin discrimination.
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institution Kabale University
issn 1745-4557
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series Journal of Food Quality
spelling doaj-art-134fc714fab242ddae25dcf36781dbe62025-08-20T03:55:44ZengWileyJournal of Food Quality1745-45572023-01-01202310.1155/2023/6156247Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related IssuesYumei Chen0Boyan Gao1Weiying Lu2Department of Food Science and TechnologyDepartment of Food Science and TechnologyDepartment of Food Science and TechnologyCoffee is an important commercial product that arose various quality issues. Different techniques have been applied to detect coffee quality. This review focused on the recent updates in the detection methods of coffee from a targeted versus nontargeted perspective. This review introduced case studies of the current research progresses on targeted and nontargeted detection approaches. Their merits and demerits were evaluated as an analysis of coffee quality. The targeted approach, including liquid chromatography (LC), gas chromatography (GC), thin-layer chromatography (TLC), and capillary electrophoresis (CE), evaluates the quality of coffee by specific markers, whereas the nontargeted approach tests whether the sample is abnormal, without prior knowledge of what caused the abnormality, usually coupled with chemometrics. The nontargeted techniques commonly involve LC, GC, nuclear magnetic resonance (NMR), infrared spectroscopy (IR), ultraviolet-visible spectroscopy (UV-Vis), laser-induced breakdown spectroscopy (LIBS), and mass spectrometry (MS). This work may provide guidance for resolving most aspects of the quality problems in coffee, such as adulterant detection, species identification, and geographical origin discrimination.http://dx.doi.org/10.1155/2023/6156247
spellingShingle Yumei Chen
Boyan Gao
Weiying Lu
Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
Journal of Food Quality
title Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
title_full Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
title_fullStr Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
title_full_unstemmed Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
title_short Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
title_sort recent research advancements of coffee quality detection targeted analyses vs nontargeted fingerprinting and related issues
url http://dx.doi.org/10.1155/2023/6156247
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AT boyangao recentresearchadvancementsofcoffeequalitydetectiontargetedanalysesvsnontargetedfingerprintingandrelatedissues
AT weiyinglu recentresearchadvancementsofcoffeequalitydetectiontargetedanalysesvsnontargetedfingerprintingandrelatedissues