Journal of Lipid Research, Vol 17, 288-290, Copyright © 1976 by Lipid Research, Inc.
Gas-liquid chromatography of bile acids: a new liquid phase for both acetate and trimethylsilyl derivatives
R Galeazzi, E Kok and N Javitt
Polymetaphenoxylene (PPE-20) has been found to be more useful than
cyclohexane dimethanol succinate (HI-EFF-8-BP) for trimethylsilyl
derivatives of bile acids and to be preferable to trifluoropropyl
substituted silicone (OV-210, QF-1) for analysis of their acetate
derivatives.