Ambient Ionization Mass Spectrometry: Application and Prospective
| Autor: | Lulu, Shi, Ahsan, Habib, Lei, Bi, Huanhuan, Hong, Rockshana, Begum, Luhong, Wen |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Critical Reviews in Analytical Chemistry. :1-50 |
| ISSN: | 1547-6510 1040-8347 |
| DOI: | 10.1080/10408347.2022.2124840 |
| Popis: | Mass spectrometry (MS) is a formidable analytical tool for the analysis of non-polar to polar compounds individually and/or from mixtures, providing information on the molecular weights and chemical structures of the analytes. During the last more than one-decade, ambient ionization mass spectrometry (AIMS) has developed quickly, producing a wide range of platforms and proving scientific improvements in a variety of domains, from biological imaging to quick quality control. These methods have made it possible to detect target analytes in real time without sample preparation in an open environment, and they can be connected to any MS system with an atmospheric pressure interface. They also have the ability to analyze explosives, illicit drugs, disease diagnostics, drugs in biological samples, adulterants in food and agricultural products, reaction progress, and environmental monitoring. The development of novel ambient ionization techniques, such as probe electrospray ionization, paper spray ionization, and fiber spray ionization, employed even at picolitre to femtolitre solution levels to provide femtogram to attogram levels of the target analytes. The special characteristic of this ambient ion source, which has been extensively used, is the noninvasive property of PESI of examination of biological real samples. The results in the current review supports the idea that AIMS has emerged as a pioneer in MS-based approaches and that methods will continue to be developed along with improvements to existing ones in the near future. |
| Databáze: | OpenAIRE |
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