Skok Arina, Manousi Natalia, Anthemidis Aristidis, Bazel Yaroslav
Department of Analytical Chemistry, Institute of Chemistry, Faculty of Science, Pavol Jozef Safarik University in Kosice, Moyzesova 11, 040 01 Kosice, Slovakia.
Laboratory of Analytical Chemistry, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
Molecules. 2024 Dec 4;29(23):5720. doi: 10.3390/molecules29235720.
Industrialization has led to environmental pollution with various hazardous chemicals including pollution with metals. In this regard, the development of highly efficient analytical methods for their determination has received considerable attention to ensure public safety. Currently, scientists are paying more and more attention to the automation of analytical methods, since it permits fast, accurate, and sensitive analysis with minimal exposure of analysts to hazardous substances. This review discusses the automated methods with fluorescent detection developed for metal determination since 2000. It is evident that flow-injection analysis (FIA) with no preconcentration or with solid-phase preconcentration are predominant compared to liquid-phase preconcentration systems. FIA systems are also more widespread than sequential injection analysis (SIA) systems. Moreover, a significant number of works have been devoted to chromatography-based methods. Atomic fluorescence detectors significantly prevail over molecular fluorescence detectors. It must be highlighted that most of the methods result in good figures of merit and performance characteristics, demonstrating their superiority in comparison with manual systems.
工业化导致了环境污染，其中包括各种有害化学物质，包括金属污染。在这方面，开发高效的分析方法来测定这些物质受到了广泛关注，以确保公共安全。目前，科学家们越来越关注分析方法的自动化，因为它可以实现快速、准确和灵敏的分析，同时使分析人员接触有害物质的程度降至最低。本综述讨论了自2000年以来开发的用于金属测定的具有荧光检测功能的自动化方法。显然，与液相预浓缩系统相比，无预浓缩或固相预浓缩的流动注射分析（FIA）占主导地位。FIA系统也比顺序注射分析（SIA）系统更广泛。此外，大量的工作致力于基于色谱的方法。原子荧光检测器明显优于分子荧光检测器。必须强调的是，大多数方法都具有良好的品质因数和性能特征，与手动系统相比显示出其优越性。
