1. Evidence of mephedrone chronic abuse through hair analysis using GC/MS
M. Martin, J.F. Muller, K. Turner, M. Duez, V. Cirimele 
Forensic Science International 
Volume 218, Issue 1, Pages (May 2012)
DOI: /j.forsciint
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

2. Fig. 1
Structures of mephedrone (1), methcathinone (2), cathinone (3) and amphetamine (4).
Forensic Science International  , 44-48DOI: ( /j.forsciint )
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3. Fig. 2
Gas chromatogram and full-scan mass spectrum of the heptafluorobutyric anhydride derivative of mephedrone.
Forensic Science International  , 44-48DOI: ( /j.forsciint )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

4. Fig. 3
Gas chromatograms of the heptafluorobutyric anhydride derivative of mephedrone (A–C) and MDMA-d5 (D) extracted from hair sample in selected ion monitoring.
Forensic Science International  , 44-48DOI: ( /j.forsciint )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions