Simultaneous liquid chromatographic determination of cholesterol, phytosterols and tocopherols in foods.

@article{Indyk1990SimultaneousLC,
  title={Simultaneous liquid chromatographic determination of cholesterol, phytosterols and tocopherols in foods.},
  author={Harvey E. Indyk},
  journal={The Analyst},
  year={1990},
  volume={115 12},
  pages={1525-30}
}
A method is described for the simultaneous determination of cholesterol, phytosterols and tocopherols in dairy and non-dairy high-performance liquid chromatography. A facile saponification and extraction scheme is completed rapidly within a single reaction tube. Clean-up is not required, with analysis completed by one of two alternative reversed-phase approaches. Sterols are monitored by short-wave ultraviolet spectrophotometry, and tocopherols by means of a series fluorescence detector… CONTINUE READING