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1.
J Patient Acc Manage ; : 18-20, 1981 Mar.
Article in English | MEDLINE | ID: mdl-10250740
2.
J Anal Toxicol ; 4(5): 217-21, 1980.
Article in English | MEDLINE | ID: mdl-7442133

ABSTRACT

A retrospective study of illicit phencyclidine (PCP), which consisted of 94 different cases or 213 individual samples, has shown that one third of both the powder/tablets and green plant material contained the synthetic contaminant 1-piperidinocyclohexanecarbonitrile (PCC). The mole % PCC/PCP ranged from 1 to 68%. The method of analysis was gas chromatography (3% OV-7, 205 degrees C) and in preparation for analysis the sample was dissolved directly in chloroform or extracted from a strongly acidic solution (0.1 N HCl). Using these extraction conditions PCC was found not to undergo measurable decomposition.


Subject(s)
Nitriles/analysis , Phencyclidine/analysis , Piperidines/analysis , Chromatography, Gas/methods , Drug Contamination , Illicit Drugs/analysis
5.
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