Fig. 4From: Satranidazole-loaded chitosan/locust bean gum/xanthan gum polysaccharide composite multiunit pellets for colon targeting: in vitro–in vivo investigationHPLC studies a representative chromatogram of satranidazole for calibration curve and b representative chromatogram of plasma sample of rat administered with satranidazole. *IS International standard (ketoconazole)Back to article page