Journal ArticleDOI
Gas chromatographic separation and determination of microquantities of the esters of the tricarboxylic acid cycle acids and related compounds
TLDR
A column was developed which separated and determined microquantities of the methyl esters of seven tricarboxylic acid cycle acids, viz. fumaric, succinic, malic, α-ketoglutaric, cis-aconitic, citric, and isocitric acid, and only glycollic, oxalic and glyoxylic acid esters, could not be separated from each other.About:
This article is published in Journal of Chromatography A.The article was published on 1969-01-01. It has received 53 citations till now. The article focuses on the topics: Glyoxylic acid & Maleic acid.read more
Citations
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Journal ArticleDOI
Separation of the citric acid cycle acids by liquid chromatography
V. T. Turkelson,Milton. Richards +1 more
Journal ArticleDOI
Liquid chromatographic separation and detection of nanogram quantities of biologically important dicarboxylic acids
TL;DR: Phenacyl and benzyl derivatives of some biologically significant dicarboxylic acids have been prepared in a quantitative manner using a crown ether catalyst and separated using reversed-phase chromatography.
Journal ArticleDOI
Metabolism of the anaerobic formation of succinic acid bySaccharomyces cerevisiae
E. Heerde,F. Radler +1 more
TL;DR: In fermenting yeasts succinic acid is mainly formed from glutamate by oxidation, and the nitrogen source was found to be of greater importance than the carbon source.
Journal ArticleDOI
Removal of inhibitors of bacterial growth by dialysis culture.
Peter Landwall,Tord Holme +1 more
TL;DR: Dialysis culture was used to investigate the extent to which growth inhibition in bacterial cultures may be caused by accumulation of metabolites and growth inhibition was demonstrated to be the result of the combined influence of acetate, lactate, pyruvate, succinate, propionate and isobutyrate in concentrations found at the end of growth in non-dialysis cultures of Escherichia coli B.
References
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Journal ArticleDOI
Determination of steam-volatile organic acids in fermentation media by gas-liquid chromatography.
L. V. Packett,R. W. McCune +1 more
TL;DR: Five gas chromatographic liquid phases were studied with respect to their utility in the separation and quantitation of steam-volatile organic acids commonly produced in fermentation and LAC-296 proved to be the most satisfactory of the liquid phases for routine analysis of deproteinated in vitro rumen fermentation media.
Journal ArticleDOI
Analysis of Nonvolatile Acids in Cigarette Smoke by Gas Chromatography of Their Methyl Esters
L. D. Quin,M. E. Hobbs +1 more
Journal ArticleDOI
Identification of Carboxylic Acids in Alkyd and Polyester Coating Resins by Programmed Temperature Gas Chromatography.
G. G. Esposito,M. H. Swann +1 more
Journal ArticleDOI
Methyl Esterification of Nonvolatile Plant Acid for Gas Chromatographic Analysis.
Journal ArticleDOI
Isolation of Krebs cycle acids from tissues for gas chromatography.
A. Kuksis,P. Prioreschi +1 more
TL;DR: Modifications of several techniques commonly employed for quantitative isolation and partition or ion-exchange chromatographic separation of organic acids were investigated for their suitability in providing Krebs cycle acids for methylation and gas chromatography.
Related Papers (5)
Design of a High Efficiency Liquid Chromatograph Using Specific Detection and its Evaluation for Analysis of Tricarboxylic Acid Cycle (TCA) Intermediates and Related Compounds on a Nano-Equivalent Scale
Separation of the citric acid cycle acids by liquid chromatography
V. T. Turkelson,Milton. Richards +1 more