Separation of Vitamin E Congeners by LC/UV using a Kinetex 2.6 µm F5 Core-Shell LC Column

A straightforward separation of 10 closely related forms of vitamin E with a Kinetex 2.6 µm F5 HPLC column and under reversed-phase conditions. The 10 closely related structures were chromatographically separated by the multiple selectivity interaction mechanisms of the Kinetex F5 phase and Water/Methanol mobile phase.