Validation of an efficient LC-microdialysis method for gemifloxacin quantitation in lung, kidney and liver of rats.

A liquid chromatography method has been established for the reliable determination of unbound gemifloxacin concentrations in kidney, lung and liver microdialysates of rats. Microdialysis probes were inserted into tissues of rats, and then dialysates were collected at regular time intervals after intravenous administration of gemifloxacin (40 mg kg(-1)). A… CONTINUE READING