Figure 2.
Total Ion Chromatogram (TIC) of 49 oxylipins standards in the oxylipin metabolome. In 21 minutes, all 49 compounds could be measured accurately. The extracted Ion Chromatograms (XIC) in the inserts illustrate that two critical separation pairs: PGE2/PGD2, 19 HETE/20HETE could be separated well. cps: counts per second.
