Determination of pyrrolizidine alkaloids in honey from selected sites by solid phase extraction and HPLC-MS.

@article{Crews1997DeterminationOP,
  title={Determination of pyrrolizidine alkaloids in honey from selected sites by solid phase extraction and HPLC-MS.},
  author={Colin Crews and James R. Startin and P. A. Clarke},
  journal={Food additives and contaminants},
  year={1997},
  volume={14 5},
  pages={419-28}
}
A method was developed for the determination in honey of the Ragwort (Senecio jacobaea) derived pyrrolizidine alkaloids jacoline, jacozine, jacobine, seneciphylline and senecionine, combining solid-phase extraction with high performance liquid chromatography and atmospheric pressure chemical ionization mass spectrometric detection. The method allowed determination of individual alkaloids and offered a considerable improvement in terms of speed, sensitivity and specificity over previous… CONTINUE READING

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