Determination of strychnine in human blood using solid-phase extraction and GC-EI-MS.

Abstract

A rapid, simple, and sensitive method has been developed for the identification and quantitation of strychnine in human blood. The sample cleanup procedure involved solid-phase extraction with Oasis(R) HLB cartridges. The extracts were analyzed by gas chromatography-electron impact ionization-mass spectrometry. Limits of detection (LOD) and quantitation… (More)

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@article{Barroso2005DeterminationOS, title={Determination of strychnine in human blood using solid-phase extraction and GC-EI-MS.}, author={M{\'a}rio C Barroso and Eduard Gallardo and Carla S Margalho and Elisa R M C Marques and Daniel Vieira and Manuel L{\'o}pez-Rivadulla}, journal={Journal of analytical toxicology}, year={2005}, volume={29 5}, pages={383-6} }