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Simultaneous analysis of cocaine and its metabolites in urine by capillary electrophoresis - electrospray mass spectrometry using a pressurized liquid junction nanoflow interface
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SYSNO ASEP 0364884 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Simultaneous analysis of cocaine and its metabolites in urine by capillary electrophoresis - electrospray mass spectrometry using a pressurized liquid junction nanoflow interface Author(s) Hezinová, Věra (UIACH-O)
Aturki, Z. (IT)
Klepárník, Karel (UIACH-O) RID, ORCID
D´Orazio, G. (IT)
Foret, František (UIACH-O) RID, ORCID
Fanali, S. (IT)Number of authors 6 Source Title Electrophoresis. - : Wiley - ISSN 0173-0835
Roč. 33, č. 4 (2012), s. 653-660Number of pages 8 s. Language eng - English Country DE - Germany Keywords CE-MS ; cocaine metabolites ; liquid junction interface Subject RIV CB - Analytical Chemistry, Separation R&D Projects GA203/08/1680 GA ČR - Czech Science Foundation (CSF) GAP206/11/2377 GA ČR - Czech Science Foundation (CSF) GAP301/11/2055 GA ČR - Czech Science Foundation (CSF) LC06023 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z40310501 - UIACH-O (2005-2011) UT WOS 000302010700014 DOI 10.1002/elps.201100410 Annotation A new method for the simultaneous separation of cocaine and four metabolites in urine by CE-ESI-MS via a pressurized nano-liquid junction interface was developed. The LODs achieved with the field amplified sample injection method ranged from 1.5 to 10 ng/mL for all the compounds. Workplace Institute of Analytical Chemistry Contact Iveta Drobníková, drobnikova@iach.cz, Tel.: 532 290 234 Year of Publishing 2013
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