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Title
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Electrochemical strategies for the detection of forensic drugs
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Author
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Abstract
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| Illicit drugs consumption and trafficking is spread worldwide and remains an increasing challenge for local authorities. Forensic drugs and their metabolites are released into wastewaters due to human excretion after illegal consumption of drugs and occasionally due to disposal of clandestine laboratory wastes into sewage systems, being recently classified as the latest group of emerging pollutants. Hence, it is essential to have efficient and accurate methods to detect these type of compounds in seized street samples, biological fluids and wastewaters in order to reduce and prevent trafficking and consumption and negative effects on aquatic systems. Electrochemical strategies offer a fast, portable, low-cost and accurate alternative to chromatographic and spectrometric methods, for the analysis of forensic drugs and metabolites in different matrices. Recent electrochemical strategies applied to the detection of illicit drugs in wastewaters, biological fluids and street samples are presented in this review, together with the impact of drug consumption on the environment. |
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Language
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English
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Source (journal)
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Current opinion in electrochemistry. - Amsterdam, 2017, currens
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Publication
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Amsterdam
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Elsevier science bv
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2018
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ISSN
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2451-9103
[print]
2451-9111
[online]
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Volume/pages
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11
(2018)
, p. 34-40
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ISI
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000453710900007
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Full text (Publisher's DOI)
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Full text (open access)
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Full text (publisher's version - intranet only)
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