Direct Determination of Glycidyl Esters of Fatty Acids in Vegetable Oils by LC–MS

@inproceedings{Blumhorst2011DirectDO,
  title={Direct Determination of Glycidyl Esters of Fatty Acids in Vegetable Oils by LC–MS},
  author={Michael R. Blumhorst and Padmesh Venkitasubramanian and Mark W. Collison},
  booktitle={Journal of the American Oil Chemists' Society},
  year={2011}
}
An LC-MS method using a single quadrupole mass spectrometer was developed for direct analysis of glycidyl esters of fatty acids in vegetable oils. Without any sample clean-up, this method provided acceptable recovery of seven glycidyl esters, comparable results to a previously-published method utilizing two solid-phase extraction steps, and consistent detection parameters after greater than 200 injections without any cleaning operations performed. This method could readily be implemented as a… CONTINUE READING
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