FOOD SCIENCE ›› 2002, Vol. 23 ›› Issue (1): 108-111.

Previous Articles     Next Articles

Analysis of Polyglycerol Fatty Acid Ester

 YANG  Ji-Sheng, ZHANG  Jun-Gui, XU  Yi-Yun, NI  Yong-Quan   

  • Online:2002-01-15 Published:2012-02-13

Abstract: MS and HPLC-MS techniques are applied in the determination of polyglycerol fatty acid ester.The component of polyglycerol ester can be analyzed by injecting sample directly in the APCI mass spectrometry .Esters in polyglycerol esters of fatty acids can probably be quantified respectively by selective ion diagram.

Key words: Mass spectra , High performance liquid chromatography-mass spectrometry , Polyglycerol fatty acid ester