✦ LIBER ✦

Quantitative analysis of some preservatives in pharmaceutical formulations by different chromatographic methods

✍ Scribed by Koršič, J. ;Milivojevič, D. ;Smerkolj, R. ;Kučan, E. ;Prošek, M.

Publisher: John Wiley and Sons
Year: 1981
Tongue: English
Weight: 188 KB
Volume: 4
Category: Article
ISSN: 0935-6304
DOI: 10.1002/jhrc.1240040106

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✦ Synopsis

Abstract

Different chromatographic methods for determination of methyl hydroxybenzoate and propyl hydroxybenzoate in pharmaceutical formulations are compared. Procedures for HPTLC, HPLC and GC/MS are given.

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