Fig. 2From: Lipidomics coupled with pathway analysis characterizes serum metabolic changes in response to potassium oxonate induced hyperuricemic ratsTypical UPLC-Q-TOF/MS BPI chromatograms of serum metabolite profiles from each group in ESI+ mode and ESI− mode. a BPI chromatograms of the control group and model group in ESI+ mode. b BPI chromatograms of the control group and model group in ESI− modeBack to article page