Fig. 3From: Absolute oral bioavailability and disposition kinetics of puerarin in female ratsTissue-to-plasma ratios of puerarin (black bars) and puerarin glucuronide (grey bars) in internal organs at (a) 5 min, (b) 1.0 h, (c) 2.0 h and (d) 4.0 h after administration of puerarin at 1 mg/kg IV. Data are shown as mean ± S.D. (n = 4), NA = below limit of detectionBack to article page