Determination of small phosphorus-containing compounds by capillary Electrophoresis
Resource
Talanta 66 (2): 411-421
Journal
Talanta
Journal Volume
66
Journal Issue
2
Pages
411-421
Date Issued
2005
Date
2005
Author(s)
Abstract
The review focuses on the analysis of small phosphorus-containing compounds by capillary electrophoresis (CE) with different detection modes including UV absorption, laser-induced fluorescence, conductometry, amperometry, atomic spectrometry, and mass spectrometry. Determinations of phosphates, organophosphate, and chemical warfare agents in environmental samples such as water, soil and grains are emphasized. To achieve better sensitivity, high-resolving power, and reproducibility, the optimum separation conditions for various analytes (samples) are different. We compare the merits and demerits of the different detection modes for the detection of the analytes. Although the present methods are successful in many cases, there is still a need to develop high-throughput CE techniques for screening numerous environmental samples and sample stacking techniques in CE for the analysis of trace analytes.
SDGs
Type
journal article
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