Applications of DART-MS for food quality and safety assurance in food supply chain

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• 作者：Tianyang Guo ; Wei Yong ; Yong Jin ; Liya Zhang ; Jiahui Liu ; Sai Wang ; Qilong Chen ; Yiyang Dong ; Haijia Su and Tianwei Tan
• 刊名：Mass Spectrometry Reviews
• 出版年：2017
• 出版时间：March/April 2017
• 年：2017
• 卷：36
• 期：2
• 页码：161-187
• 全文大小：2803K
• ISSN：1098-2787

文摘

Direct analysis in real time (DART) represents a new generation of ion source which is used for rapid ionization of small molecules under ambient conditions. The combination of DART and various mass spectrometers allows analyzing multiple food samples with simple or no sample treatment, or in conjunction with prevailing protocolized sample preparation methods. Abundant applications by DART-MS have been reviewed in this paper. The DART-MS strategy applied to food supply chain (FSC), including production, processing, and storage and transportation, provides a comprehensive solution to various food components, contaminants, authenticity, and traceability. Additionally, typical applications available in food analysis by other ambient ionization mass spectrometers were summarized, and fundamentals mainly including mechanisms, devices, and parameters were discussed as well.