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Drugs in hair: A new extraction procedure

โœ Scribed by C. Offidani; A. Carnevale; M. Chiarotti


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
236 KB
Volume
41
Category
Article
ISSN
0379-0738

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โœฆ Synopsis


An enzymatic hydrolysis of hair for drug detection is described. The results obtained with the suggested method are compared with those observed by chemical hydrolysis. Enzymatic digestion provides a high recovery (80%) for cocalne metabolite. while alkaline hydrolysis causes its chemical destruction. The two hydrolytic procedures yielded comparable results for morphine. The outlined procedure is recommended when unstable compounds are to be detected in hair.


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