Automated in-tube solid-phase microextraction coupled with liquid chromatography-electrospray ionization mass spectrometry for the determination of selected benzodiazepines.

Abstract

A simple, rapid, and sensitive method, which allowed us to simultaneously determine seven benzodiazepines (diazepam, nordiazepam, temazepam, oxazepam, 7-aminoflunitrazepam, N-desmethylflunitrazepam, and clonazepam) in buffer solution and in urine and serum samples, was investigated by automated in-tube solid-phase microextraction (SPME) coupled with liquid… (More)

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@article{Yuan2000AutomatedIS, title={Automated in-tube solid-phase microextraction coupled with liquid chromatography-electrospray ionization mass spectrometry for the determination of selected benzodiazepines.}, author={H. Yuan and Zolt{\'a}n Mester and Heather L Lord and Janusz Pawliszyn}, journal={Journal of analytical toxicology}, year={2000}, volume={24 8}, pages={718-25} }