IC–MS Determination of Ionic Compounds in Toothpaste

Article

LCGC Europe

LCGC EuropeLCGC Europe-03-01-2004
Volume 17
Issue 3
Pages: 160–165

A fast and easy-to-use method for the identifcation and determination of active anionic ingredients in toothpaste is presented using ion chromatography in combination with electrospray mass spectrometry. In this application, positive identification of glycerol, sorbitol, chloride, fluoride, sulphate, monofluorophosphate and polyphospates, in addition to citrate and saccharin, is achieved in one chromatographic run with a total analysis time of 22 min.

External Link - article-88273.pdf

Articles in this issue
In-Tube Solid-Phase Microextraction and On-Line Coupling with High-Resolution GC
IC–MS Determination of Ionic Compounds in Toothpaste
Debating Resolution and Mass Accuracy
Selecting the Best Curve Fit
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Exploring Molecular Dynamics: An Interview with Ezgi Gürler of FeMS
Exploring Molecular Dynamics: An Interview with Ezgi Gürler of FeMS
Developing Advanced Fragmentation Schemes: An Interview with Ezgi Gürler of FeMS
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Evolving Regulatory Landscape
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