Drug Analysis in Hair - Bertin Instruments

Forensic

Drug Analysis in Hair

Sources: by The National Institute of Criminalistics and Criminology

Context

Within the context of drug analysis in hair new protocols have been developed to establish the toxicological profile of a patient. Those techniques involve constraints as low volumes and concentrations and absence of crosscontamination. Before the analysis by HPLCMS/MS, the samples had to be reduced in powder form. See also the publication 1. Journal of Analytical Toxicology, Vol. 29, Oct 2005 2. Anal Bioanal Chem DOI 10.1007/s00216-007- 1297-9

Results

Analysis of an authentic hair sample by HPLC-MS/MS with the following steps : 1. Decontamination (Dichloromethane) 2. Grinding (Precellys®24) 3. Incubation (Methanol) 4. Centrifugation 5. Evaporation 6. Filtration 7. Analysis by HPLC-MS/MS

 

NICC, Belgium January 2005

NICC, Belgium January 2005

 

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