Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1248983 | TrAC Trends in Analytical Chemistry | 2007 | 8 Pages |
Abstract
The interest in microchip capillary electrophoresis (μ-CE) with electrochemical detection (ECD) has increased considerably because ECD offers perfect features for μ-CE, including remarkable sensitivity, inherent miniaturization and portability, low cost, low-power requirements and great compatibility with microfabrication technologies. This review focuses on recent advances in integrating ECD, especially amperometric detection, with μ-CE. We discuss in detail effects of the separation electric field and development of strategies for isolating and not isolating detection from the separation electric field. We expect that μ-CE-ECD will become a powerful tool for clinical diagnostics, environmental monitoring and biological assays.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Jing-Juan Xu, Ai-Jun Wang, Hong-Yuan Chen,