Wu F1, Wang J2, Zhao Q3, Jiang N3, Lin X4, Xie Z4, Li J3, Zhang Q5.
J Chromatogr B Analyt Technol Biomed Life Sci. 2017 Jan 1;1040:214-221. doi: 10.1016/j.jchromb.2016.11.014. Epub 2016 Nov 10.Based on in-tube solid-phase microextraction (in-tube SPME) using a hydrophobic poly (octadecyl methacrylate-co-ethylene dimethacrylate) [poly (OMA-co-EDMA)] monolith, a simple high performance liquid chromatography (HPLC) method has been developed for detection of trans-fatty acids (TFAs) as their fatty acid methyl esters (FAMEs). The poly (OMA-co-EDMA) monolithic column with high hydrophobicity was specially prepared for simultaneous microextraction, pre-separation and purification for the analytes. Read More