High-performance liquid chromatographic determination of cocaine and benzoylecgonine by direct injection of human blood plasma sample into an alkyl-diol-silica (ADS) precolumn

Analytical and Bioanalytical Chemistry

Volumn 375, Issue 4, 2003, Pages 534-538

  Brunetto, Rosario ^a   Gutiérrez, Lubin ^a   Delgado, Yelitza ^a   Gallignani, Máximo ^a   Burguera, José Luis ^a   Burguera, Marcela ^a  

^a UNIVERSIDAD DE LOS ANDES   (Venezuela)

Author keywords

Alkyl diol silica column; Benzoylecgonine; Cocaine; Column switching; Human blood plasma samples; Restricted access materials

Indexed keywords

BLOOD; EXTRACTION; PLASMAS;

ALKYL-DIOL-SILICA COLUMN; BENZOYLECGOBINE; COCAINE; COLUMN SWITCHING; HUMAN BLOOD PLASMA CELLS; RESTRICTED ACCESS MATERIALS;

HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;

ALKYL DIOL SILICA; ALKYL-DIOL SILICA; BENZOYLECGONINE; COCAINE; DRUG DERIVATIVE; SILICON DIOXIDE; SOLVENT;

ADDICTION; ARTICLE; BLOOD; EQUIPMENT DESIGN; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HUMAN; INSTRUMENTATION; METHODOLOGY; PH; STANDARD;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; COCAINE; EQUIPMENT DESIGN; HUMANS; HYDROGEN-ION CONCENTRATION; REFERENCE STANDARDS; SILICON DIOXIDE; SOLVENTS; SUBSTANCE-RELATED DISORDERS;

EID: 0037929950     PISSN: 16182642     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00216-002-1710-3     Document Type: Article

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