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High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry
Published on: April 23, 2019
Positive screening tests for barbiturates in urine samples in the York area over a 1-year period
I Holbrook1, M Sinclair, P Turley
1Department of Chemical Pathology, York District Hospital, UK. Ian.B.Holbrook@excha.yhs-tr.northy.nhs.uk
Annals of Clinical Biochemistry
|October 6, 2001
Abstract:
Following the screening of urine samples for a panel of drugs over a period of 1 year, a peak was observed during December 1999 and January 2000 in the numbers of samples testing positive for both morphine and barbiturates. This increase may be due to the adulteration of street heroin with barbiturate during this period.

