CLA TAG rich in cis ‐9, trans ‐11‐CLA is stable beyond 2 years of proper storage

We analyzed a triacylgylcerol esterified CLA preparation characteristically rich in c9,t11-CLA and free of t10,c12-CLA three times within a period of 2½ years by GC and silver ion-HPLC. For the first time, we present data on the long-term stability of this preparation with regard to the fatty acid profile and the isomeric composition of CLA under certain storage conditions, providing useful information for the planning of long-term trials.