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Chromatograms of sulfated metabolites. SIM chromatograms showing the separation of PCB3 sulfates (m/z 283). A representative chromatogram of sulfates in lungs and brain are overlaid on authentic standards to show the distribution of sulfates in tissues other than liver. Chromatography was performed on a RP C18 column with an isocratic mobile phase of 35% acetonitrile in water (5 mM ammonium acetate) and a flow rate of 1 mL/min.
