Figure 4.
Lack of ME of artificial CSF on detection of 8-iso-PGF2α (A) and of 8,12-iso-iPF2α –VI (B) by the post-column infusion experiment. The experimental conditions are described in Section 2.4.3. The arrows represent the retention time for 8-iso-PGF2α and 8,12-iso-iPF2α-VI (A and B, respectively).