Improved determination of glycerol and fatty acids in glycerides and ethanolamine phosphatides by gas–liquid chromatography

K.S. Holla; Lloyd A. Horrocks; David G. Cornwell

Improved determination of glycerol and fatty acids in glycerides and ethanolamine phosphatides by gas–liquid chromatography

1964

K.S. Holla | Lloyd A. Horrocks | David G. Cornwell

The fatty acid and glycerol content of glycerides were estimated by a simplified hydrogenolysis–acetylation procedure and GLC. When fatty acids interfered in the analysis, glycerol alone was estimated by saponification–acetylation and GLC. Preliminary acetolysis was necessary for the estimation of glycerol in ethanolamine phosphatides by these methods.

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