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The optimized separation of aromatic carboxylic acids by HPLC

✍ Scribed by Patel, B. ;Purnell, J. H. ;Wellington, C. A.

Publisher
John Wiley and Sons
Year
1984
Tongue
English
Weight
422 KB
Volume
7
Category
Article
ISSN
0935-6304

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✦ Synopsis

The optimization of the separation of eight aromatic carboxylic acids, using Hypersil SAS and MOS reverse phase columns, with respect to eluent (methanol :water) composition, pH, and temperature, is described. Window diagram techniquesareused and the pH of the aqueous buffer and elution temperature are shown to be more critical than eluent composition.

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