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Updated: Mar 14, 2026

Sheathless Capillary Electrophoresis–Mass Spectrometry for Metabolic Profiling of Biological Samples
Published on: October 1, 2016
Analysis of Small Ions with Capillary Electrophoresis
Jatinder Singh Aulakh1, Ramandeep Kaur1, Ashok Kumar Malik2
1Department of Chemistry, Punjabi University, Patiala, Punjab, 147 002, India.
Abstract:
Small inorganic ions are easily separated through capillary electrophoresis because they have a high charge-to-mass ratio and suffer little from some of the undesired phenomenon affecting higher molecular weight species like adsorption to the capillary wall, decomposition, and precipitation. This chapter is focused on the analysis of small ions other than metal ions using capillary electrophoresis. Methods are described for the determination of ions of nitrogen, phosphorus, sulfur, fluorine, chlorine, bromine, and iodine.
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