The VTI National Transport Library Catalogue

Determination of pholcodine toghether with other opiates in urine and blood samples by gas chromatography/mass spectrometry (GC/MS) Mykkänen, S et al

By: Mykkänen, SPublication details: Alcohol, drugs and traffic safety, 2000; T2000, Stockholm, May 22-26, 2000. Paper, Description: 5 sSubject(s): Sweden | Conference | Measurement | Drugs | Urine | Blood | Apparatus | Chromatography | Spectrometry | 842Bibl.nr: VTI P4030:15Location: Abstract: A GC-MS (gas chromatography/mass spectrometry) method for simultaneous determination of pholcodine, morphine, codeine, 6- acetylmorphine, dihydrocodeine and ethylmorphine in urine and blood is described. The method employs propionic anhydride in the presence of triethylamine to propionylate free hydroxyl groups of the opiates. Confirmation is achieved using gas chromatography/ mass spectrometry in the electron impact mode.
Item type: Reports, conferences, monographs
Current library Call number Status Date due Barcode
Statens väg- och transportforskningsinstitut

VTI:s bibliotek i Linköping
bibliotek@vti.se

Available

A GC-MS (gas chromatography/mass spectrometry) method for simultaneous determination of pholcodine, morphine, codeine, 6- acetylmorphine, dihydrocodeine and ethylmorphine in urine and blood is described. The method employs propionic anhydride in the presence of triethylamine to propionylate free hydroxyl groups of the opiates. Confirmation is achieved using gas chromatography/ mass spectrometry in the electron impact mode.

Powered by Koha