On-line analyte preconcentration with atomic spectrometric detection
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Updated: Jun 28, 2026

Simultaneous Affinity Enrichment of Two Post-Translational Modifications for Quantification and Site Localization
Published on: February 27, 2020
L Ebdon1, A S Fisher, S J Hill
1Plymouth Analytical Chemistry Research Unit Department of Environmental Sciences Polytechnic South West Drake Circus, Devon Plymouth PL4 8AA UK.
Abstract:
Pre-concentration of analytes, or matrix removal to overcome interferences using mini- or micro-columns of exchange media prior to atomic spectrometric detection is becoming increasingly more common. This paper is a review of some of the more recent applications of chelating, ion exchange and other resins and gels that have been used to accomplish this.
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