In-capillary derivatization with o-phthalaldehyde in the presence of 3-mercaptopropionic acid for the simultaneous determination of monosodium glutamate, benzoic acid, and sorbic acid in food samples via capillary electrophoresis with ultraviolet detection

Journal

Journal of Chromatography A

ISSN

0021-9673

Date Issued

2016-06

Author(s)

Hnin-Pwint Aung

Ute Pyell

DOI

http://dx.doi.org/10.1016/j.chroma.2016.04.033

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