This mixture can be used for quantification (AOCS Method CE 1a–13) and approximate the compositions of the types of oils like olive, teaseed, and neatsfoot oil.

This mix contains four components such as C16:00 methyl palmitate (11%), C18:00 methyl stearate (3%), C18:01 methyl oleate (80%), C18:02 methyl linoleate (6%).

% represents weight/weight% basis (minimum 50 mg/ampoule).