✦ LIBER ✦

Gas chromatographic analysis of free fatty acids. Part 1. Principles and methodic variants

✍ Scribed by J. Pörschmann; T. Welsch; S. Pörschmann

Publisher: John Wiley and Sons
Year: 1987
Tongue: English
Weight: 496 KB
Volume: 7
Category: Article
ISSN: 0138-4988
DOI: 10.1002/abio.370070521

No coin nor oath required. For personal study only.

✦ Synopsis

Proceeding from a literature search the problems faced by the today's gas chromatographer concerned with analysis of free fatty acids are summarized. In terms of column technology selfmade OV-l/FFAP mixed phase capillary columns are well suited for adequate tailingfree elution of these polar molecules. Whereas fatty acids having two and more carbon atoms can be analyzed in an underivatized state on acidic capillary columns, the involving of formic acid and dicarboxylic acids calls for deactivation procedures.

📜 SIMILAR VOLUMES

Gas chromatographic analysis of free fat

Gas chromatographic analysis of free fatty acids. Part 2: Determination of free fatty acids during anaerobic putrefaction

✍ S. Pörschmann; J. Pörschmann; L. Liebetrau; I. Kühn; R. Pätz 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 268 KB 👁 1 views

Treatise on Analytical Chemistry. Heraus

Treatise on Analytical Chemistry. Herausgeg. v. I. M. Kolthoff, P. J. Elving und E. B. Sandell. Part I: Theory and Practice. Vol. 3 und Vol. 4. Interscience Publishers, a Division of John Wiley & Sons, New York-London-Sydney 1961 und 1963. 1. Aufl., Vol. 3, Section C (conclude) Separation: Principles and Technics: XVII, 439 S., zahlr. Abb. u. Tab., geb. £ 5. 15. 0;— Vol. 4, Section D-1: Magnetic Field Methods of Analysis; Section D-2: Electrical Methods of Analysis: XXV, 953 S., zahlr. Abb. u. Tab., geb. £ 9. 9. 0.

✍ H. Kienitz 📂 Article 📅 1965 🏛 John Wiley and Sons 🌐 English ⚖ 169 KB 👁 2 views