Bestimmung von cyclischen Fettsäuren über eine Harnstoffsäule

Determination of Cyclic Fatty Acids on Urea Column Cyclic monomeric fatty acids (CFA) in the mixture of straight chain saturated and unsaturated fatty acids were determined after methylation (CFA-Me) as non-adducts on an urea column. The method gives quantitative results with mixtures containing 5% or more of cyclic fatty acids. The determination is easy and rapid.