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. 2014 May 5;9(5):e96510. doi: 10.1371/journal.pone.0096510

Figure 3. Identification and measurement of endogenous 15-HETE levels using HPLC-MS.

Figure 3

A. Typical HPLC-MS chromatograms. B. 15-HETE content in preeclamptic placenta and normal tissue (n = 10). PE: preeclampsia; Normal: normal pregnancies; *, P = 0.03326, PE compared with Normal. C. Identification of 15-HETE using trap mass spectrometry. The arrow points to the 15-HETE peak in the chromatograms.