Hi all, A colleague of mine needs some omega 3 fatty acids (or sutable esters, for gas chromatography controls), e.g. omega 3 C20:4. We didn't find a supplier yet (sigma, fluka, aldrich, calbiochem, lancaster were negative). Any ideas where to look further? All input is welcome! Wolfgang ----- usual disclaimers apply * This message is RNAse free - please don't touch! ----- Wolfgang Schechinger Pathobiochemistry Dept. University of Tuebingen, Germany email: wgschech at med.uni-tuebingen.de * wwWait: http://www.medizin.uni-tuebingen.de/~wgschech/start.htm ------- *unsolicited mail is *NOT* appreciated