A Universal Standard for Direct Injection Hydrogen Enthalpimetry of Some Common Unsaturated Lipids
作者:
D.W. Rogers,
M.K. Adeniran,
期刊:
Analytical Letters
(Taylor Available online 1979)
卷期:
Volume 12,
issue 11
页码: 1149-1155
ISSN:0003-2719
年代: 1979
DOI:10.1080/00032717908067905
出版商: Taylor & Francis Group
关键词: enthalpimetry;lipids;fats;fatty acids;triglycerides;hydrogen calorimetry;unsaturated lipids
数据来源: Taylor
摘要:
The method of hydrogen enthalpimetry as previously applied to unsaturated and polyunsaturated lipids has employed an authentic sample of each lipid analyte for construction of the enthalpimetric calibration curve. This study shows that individual lipid standards are not necessary for several common naturally-occurring fatty acids, methyl esters and simple triglycerides, each of which can be expressed as equivalent mg of methyl oleate. Data are given for six lipids having from one to nine moles of double bonds per mole of analyte, i. e., from oleic acid to trilinolenin.
点击下载:
PDF (183KB)
返 回