Improved amphetamine and methamphetamine determination in urine by normal-phase high-performance liquid chromatography with sodium 1,2-naphthoquinone 4-sulphonate as derivatizing agent and solid-phase extraction for sample clean-up
Authors:
- P. Campíns FalcóP. Campíns Falcó
- C. Molins LeguaCLC. Molins Legua
- R. Herráez HernandezRHR. Herráez Hernandez
- A. Sevillano CabezaACA. Sevillano Cabeza
- 20 January 1995
- journal article
- Published by Elsevier in Journal of Chromatography B: Biomedical Sciences and Applications
- Vol. 663 (2) , 235-245
Abstract
No abstract availableKeywords
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