|Table of Contents|

Rapid Determination on Fatty Acids Content by Gas Chromatography in Soybean(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2010年02期
Page:
358-360
Research Field:
Publishing date:

Info

Title:
Rapid Determination on Fatty Acids Content by Gas Chromatography in Soybean
Author(s):
MIAO Xing-fen1; 2; ZHU Ming-xi1;  XU Wen-ping2; SHEN Hong-bo2;  DU Sheng-wei1 ;  PEI Yu-feng3; CHEN Qing-shan1; HU Guo-hua1; 3
1.College of Agronomy，Northeast Agricultural University，Harbin 150030;
2. Heilongjiang Agriculture College of Vocational Technology，Jimusi 154007;
3. Land Reclamation Research & Breeding Centre of Heilongjiang，Harbin 150090，Heilongjiang，China
Keywords:
Soybean;  Fatty acids;  Gas chromatography
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2010.02.0358
Abstract:
This paper discussed the rapid determination on fatty acids content by gas chromatography in soybean, which justsaponificate and Methyl esterificate the lipids from grinding soybean seeds directly without having to extract lipids from soybean, then get the gas chromatography determination by chromatography column HP519091J-413. The time of peak value of palmitic acid, stearic acid, oleic acid, linoleic acid and linolenic acid was6.57, 7.83, 8.73, 8.86, 9.06 min, respectively. The method proved to be time and material saving, and easy to operate.The method also helpful for soybean acids determination in early generation for it only needs few samples.

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Last Update: 2014-09-13