Separation and Quantitative Determination of Aldonic Acids by Gas-Liquid Chromatography.
نویسندگان
چکیده
منابع مشابه
Quantitative Analysis of Fatty Acids by Gas-Liquid Chromatography
E. C. HORNING, Baylor University College of Medicine, Houston, Teras (Chairman) E. H. AHRENS, JR., The Rockefeller Institute, New York, New York S. R. LIPSKY, Yale University School of Medicine, New Haven, Connecticut F. H. MATTSON, Procter and Gamble Co., Cincinnati, Ohio J. F. MEAD, School of Medicine, University of California at Los Angeles, Los Angeles, California D. A. TURNER, Sinai Hospit...
متن کاملSeparation of triglycerides by gas-liquid chromatography.
The parameters affecting the separation and quantification of triglycerides by gas-liquid chromatography have been investigated with the use of QF-1 and SE-30 as stationary phases and a flame ionization detector. The isothermal characteristics of a wide variety of triglycerides (carbon number 6 to 60) on both columns show that long retention volume is directly proportional to carbon number and ...
متن کاملSimultaneous Separation and Quantitative Determination of Monosaccharides, Uronic Acids, and Aldonic Acids by High Performance Anion- Exchange Chromatography Coupled with Pulsed Amperometric Detection in Corn Stover Prehydrolysates
A method for simultaneous separation and quantitative determination of arabinose, galactose, glucose, xylose, xylonic acid, gluconic acid, galacturonic acid, and glucuronic acid was developed by using high performance anion-exchange chromatography coupled with pulsed amperometric detection (HPAEC-PAD). The separation was performed on a CarboPac TM PA-10 column (250 mm × 2 mm) with a various gra...
متن کاملStudies on bile acids: The microquantitative separation of cellular bile acids by gas-liquid chromatography.
1. A method is described for the quantitative isolation of bile acids from cellular material. Homogenates of rat liver are freeze-dried and extracted exhaustively with 95% (v/v) ethanol containing 0.1% (v/v) of aq. ammonia (sp.gr. 0.88) and purified by anion-exchange chromatography on Amberlyst A-26. 2. The extracted bile acid conjugates are subjected to either of two hydrolytic procedures, one...
متن کاملDetermination of trans octadecenoic acids by silver-ion chromatography-gas liquid chromatography: an intercomparison of methods.
Several silver-ion chromatography-gas liquid chromatography (GLC) techniques for the determination of trans octadecenoic acids in partially hydrogenated vegetable fats were collaboratively evaluated. Twelve laboratories participated in the study. All collaborators used high polarity fused silica capillary columns for the separation of fatty acid methyl esters by GLC; 7 collaborators isolated tr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Chemica Scandinavica
سال: 1966
ISSN: 0904-213X
DOI: 10.3891/acta.chem.scand.20-1718