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Towards spatial comprehensive three-dimensional liquid chromatography: A tutorial review
DOI:10.1016/j.aca.2020.12.032.png)
摘要
En 中文
In spatial comprehensive three-dimensional chromatography (3D-LC) components are separated within a three-dimensional separation space that can lead to unprecedented resolving power, in terms of peak capacity and peak-production rate. The maximum peak capacity is the product of the peak capacities achieved in the individual dimensions when orthogonal retention mechanisms are incorporated. The parallel development of the second- and third-dimension separation stages overcomes the fundamental limitation of conventional multi-dimensional approaches, in which sampled fractions are analyzed sequentially. General considerations for chip design are discussed and possibilities and prospects to establish spatial comprehensive 3D-LC analysis are presented. (C) 2020 Elsevier B.V. All rights reserved.
Keyword:
Multi-dimensional separations
Spatial liquid chromatography
3D-LC
Electrophoresis
Microfluidics
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期刊
IF:
6
论文数:
3.3W
被引数:
6.1W
机构
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