Applications of capillary electrophoresis in the fields of environmental, pharmaceutical, clinical, and food analysis (2019–2021)

So far, the potential of capillary electrophoresis in the application fields has been increasingly excavated due to the advantages of simple operation, short analysis time, high‐resolution, less sample consumption, and low cost. This review examines the implementations and advancements of capillary...

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Bibliographic Details
Published in:Journal of separation science 2022-06, Vol.45 (11), p.1918-1941
Main Authors: Wang, Mengyao, Gong, Qian, Liu, Wenfang, Tan, Songwen, Xiao, Jian, Chen, Chuanpin
Format: Article
Language:English
Subjects:
capillary electrophoresis
Cost analysis
Electrophoresis
environmental analysis
Food
food analysis
pharmaceutical and clinical analysis
Pharmaceuticals
Pretreatment
pretreatment technology
Spectrophotometry
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Summary:So far, the potential of capillary electrophoresis in the application fields has been increasingly excavated due to the advantages of simple operation, short analysis time, high‐resolution, less sample consumption, and low cost. This review examines the implementations and advancements of capillary electrophoresis in different application fields (environmental, pharmaceutical, clinical, and food analysis) covering the literature from 2019 to 2021. In addition, ultrasmall sample injection volume (nanoliter range) and short optical path lead to relatively low concentration sensitivity of the most frequently used ultraviolet‐absorption spectrophotometric detection, so the pretreatment technology being developed has been gradually utilized to overcome this problem. Despite the review being focused on the development of capillary electrophoresis in the fields of environmental, pharmaceutical, clinical, and food analysis, the new sample pretreatment techniques of microextraction and enrichment fit excellently to capillary electrophoresis in recent three years are also described briefly.
ISSN:1615-9306
1615-9314
DOI:10.1002/jssc.202100727