Research Article

Analysis of Therapeutic Effect of Ilex hainanensis Merr. Extract on Nonalcoholic Fatty Liver Disease through Urine Metabolite Profiling by Ultraperformance Liquid Chromatography/Quadrupole Time of Flight Mass Spectrometry

Figure 3

Typical urinary base peak intensity (BPI) chromatograms of normal rats in (a) ESI+ mode and (b) ESIāˆ’ mode.
451975.fig.003a
(a)
451975.fig.003b
(b)