title: Improved columns for the separation of C14-C20 fatty acids in the free form.
mesh_terms: D002849:Chromatography, Gas; D004952:Esters / Q000032:analysis; D005069:Evaluation Studies as Topic; D005230:Fatty Acids, Nonesterified / Q000032:analysis*; D008722:Methods; D009829:Oleic Acids / Q000032:analysis; D011048:Polarography; D013229:Stearic Acids / Q000032:analysis
chemical_list: D004952:Esters; D005230:Fatty Acids, Nonesterified; D009829:Oleic Acids; D013229:Stearic Acids