Fatty acids were analyzed using RSpak DS-413 (a column
for reversed phase chromatography).
Sample : 20micro-L
1. Capric acid CH3(CH2)8COOH 0.1%
2. Lauric acid CH3(CH2)10COOH 0.1%
3. Myristic acid CH3(CH2)12COOH 0.1%
4. Linoleic acid C17H31COOH 0.1%
5. Palmitic acid CH3(CH2)14COOH 0.1%
6. Stearic acid CH3(CH2)16COOH 0.2%
7. Arachidic acid, Eicosanoic acid (n=19) 0.2%
Column : Shodex RSpak DS-414 (4.6mmID*150mm)
Eluent : H2O/CH3CN/THF=35/45/20
Flow rate : 0.8L/min
Detector : Shodex RI
Column temp. : 40deg-C