食品科学 ›› 2006, Vol. 27 ›› Issue (11): 444-446.

• 分析检测 • 上一篇    下一篇

高效液相色谱法快速测定黑甜玉米油中的胆固醇

  李杰, 高云   

  1. 营口市产品质量监督检验所; 辽宁科技大学化学工程学院
  • 出版日期:2006-11-15 发布日期:2011-11-28

Determination of Cholesterol in Black Sweet Corn Oil by HPLC

   Li-Jie, GAO  Yun   

  1. 1.Yingkou Products Quality Supervision and Inspection Institute,Yingkou 115000,China; 2.College of Chemical Engineering,Liaoning University of Science and Technology,Anshan 114044,China
  • Online:2006-11-15 Published:2011-11-28

摘要: 本文建立了高效液相色谱法测定黑甜玉米油中胆固醇含量的新方法,其回收率在98%以上,检出限达0.002mg/ml,测定结果均为未检出。该方法快速、简单、实用。

关键词: 黑甜玉米油, 胆固醇, 高效液相色谱法

Abstract:  A new method of determination of cholesterol in black sweet corn oil by HPLC was studied. The recovery was above 98%. The detection limit was 0.002mg/ml for the cholesterol. The results showed that cholesterol was not detected in black sweet corn oil. The method is rapid,simple and applied.

Key words:  , black sweet corn oil; cholesterol; HPLC;