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Ion trap mass spectrometry, a new tool in the investigation of drugs of abuse in hair

✍ Scribed by Pietro Traldi; Donata Favretto; Franco Tagliaro


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
738 KB
Volume
63
Category
Article
ISSN
0379-0738

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✦ Synopsis


The use of an ion trap mass spectrometer for the detection, via tandem mass spectrometry, of morphine and cocaine in the hair of drug addicts proved to be successful. In particular, detection limits of 1-20 ppb for morphine and 5-30 ppb for cocaine were achieved, with good reproducibility and absence of interferent species.


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