Supercritical CO2 Extractionof Fat: Comparison of Gravimetric and GC-FAME Methods Fred J. Eller and Jerry W. King Food Quality and Safety Research, National Centerfor Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, 1815 North University Street, Peoria, Illinois 61604 loumal of Reprinted from Volume 46, Number 9, Pages 3657-3661