Zanella Delphine, Focant Jean-François, Franchina Flavio A
Molecular System, Organic & Biological Analytical Chemistry Group University of Liège Liège Belgium.
Anal Sci Adv. 2021 Jan 21;2(3-4):213-224. doi: 10.1002/ansa.202000142. eCollection 2021 Apr.
In this review, we report on the latest (2020-Early 2021) instrumental advances and applications of comprehensive two-dimensional gas chromatography (GC×GC), including its hyphenation with novel upstream or downstream processes (sample preparation approaches or detection technologies). We also discuss software and analysis workflow developments necessary to elaborate the dense chemical information obtained. Thirty years after its inception, the use of GC×GC, as the main analytical tool or as a complementary platform, is undoubtedly shifting toward more applied challenges in a vast breadth of applications. Therefore, we consider the major fields (energy, fuel, foodstuff, plant, biological, and environmental) in which GC×GC has been successfully used, discussing some of the recent innovative research works.
在本综述中，我们报告了综合二维气相色谱（GC×GC）的最新（2020年 - 2021年初）仪器进展及其应用，包括其与新型上游或下游过程（样品制备方法或检测技术）的联用。我们还讨论了为阐述所获得的密集化学信息而必需的软件和分析工作流程的发展。在其诞生三十年后，GC×GC作为主要分析工具或作为补充平台的应用，无疑正在转向更广泛应用领域中更多的实际挑战。因此，我们考虑了GC×GC已成功应用的主要领域（能源、燃料、食品、植物、生物和环境），并讨论了一些近期的创新性研究工作。
