Quantitative Analysis of Sugar Components in Steroidal Saponins 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 کاملAnalysis 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 کاملAnalysis of urinary 17-ketosteroids by gas-liquid chromatography.
A method is presented for the resolution of urinary 17-ketosteroids (17-KS) by gasliquid chromatography (GLC) for clinical application. Hot acid hydrolysis with sulfuric acid is followed by ether extraction, 1 N NaOH wash, and NaOH pellets to serve for both purifying and drying agent. All steps take place in the same re3ction tube and are adapted for mechanical shaking. The method allows one an...
متن کاملQuantitative Analysis of Volatile Impurities in Diallyldimethylammonium Chloride Monomer Solution by Gas Chromatography Coupled with Liquid-Liquid Extraction
The quantitative analysis method for volatile impurities in diallyldimethylammonium chloride (DADMAC) monomer solution was established in this paper. The volatile impurities were quantitatively analyzed with trichloromethane as extraction solvent and n-hexane as internal standard by using gas chromatography (GC) coupled with solvent extraction, and the chromatographic conditions, quantitative m...
متن کاملAnemarrhena asphodeloides Non-Steroidal Saponin Components Alter the Pharmacokinetic Profile of Its Steroidal Saponins in Rat.
A rapid, selective and sensitive UPLC-MS/MS assay was established to determine the plasma concentrations of four steroidal saponins. Sprague-Dawley rats were allocated to four groups which were orally administered Anemarrhena asphodeloides extracts (ASE), ASE combined with macromolecular fraction (ASE-MF), ASE combined with small molecule fraction (ASE-SF) and ASE combined with small molecule a...
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: Chemical and Pharmaceutical Bulletin
سال: 1968
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.16.613