DETERMINATION OF GLYCEROL IN SERUM BY GAS CHROMATOGRAPHY / 营养学报

A gas chromatographic method has been developed for determining glycerin concentrations of both therapeutic and physiological levels in serum. The linear relationship was obtained in the range of 1.6-800 ug/ml and the coefficient variations determined within a day and between days were 2.2% and 2.4% respectively. Recoveries of glycerol from serum were about 87%.