FAME RECOVERY

Chromatography Forum: GC Archives: FAME RECOVERY
Top of pagePrevious messageNext messageBottom of pageLink to this message  By vestel on Thursday, June 6, 2002 - 05:43 am:

How different are the recoveries of fatty acids from different matrices, i.e., pork and beef or butter vesus margarine? Anyone have a review article or practical experience?


Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Thursday, June 6, 2002 - 08:46 am:

More information needed: do you mean free fatty acids/metal soaps or the triglycerides themselves, as extraction scheme would be different. Also, with butter, must use different extraction/GC because of short chains such as C4 not found in pork & beef at any appreciable levels. I work in company that manufactures both meat products and soaps, well-experienced in FAME analyses..


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