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Volumn 1267, Issue , 2012, Pages 189-197
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Dispersive liquid-liquid microextraction prior to field-amplified sample injection for the sensitive analysis of 3,4-methylenedioxymethamphetamine, phencyclidine and lysergic acid diethylamide by capillary electrophoresis in human urine
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Author keywords
Capillary electrophoresis; Dispersive liquid liquid microextraction; Drugs of abuse; Field amplified sample injection; Urine
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Indexed keywords
3 ,4-METHYLENEDIOXYMETHAMPHETAMINE;
ANALYTES;
CAPILLARY ZONE ELECTROPHORESIS;
CARRIER ELECTROLYTES;
CRITICAL VARIABLES;
DISPERSIVE LIQUID-LIQUID MICROEXTRACTION;
DRUGS OF ABUSE;
ELECTROKINETIC INJECTION;
ENHANCEMENT FACTOR;
FIELD-AMPLIFIED SAMPLE INJECTION;
HUMAN URINE;
INJECTION VOLTAGE;
INTERNAL DIAMETERS;
INTERNAL STANDARDS;
LINEAR RESPONSE;
LYSERGIC ACID;
ON-LINE SAMPLE PRECONCENTRATION;
RESPONSE SURFACE METHODOLOGY;
SAMPLE SOLVENT;
SAMPLE TREATMENT;
SENSITIVE ANALYSIS;
TETRACAINE;
ULTRA-PURE WATER;
ULTRAVIOLET DETECTION METHODS;
URINE;
URINE MATRIX;
ANESTHETICS;
BODY FLUIDS;
CAPILLARY ELECTROPHORESIS;
ELECTRIC CONDUCTIVITY;
OPTIMIZATION;
SEPARATION;
SODIUM;
SOLVENT EXTRACTION;
3,4 METHYLENEDIOXYMETHAMPHETAMINE;
BUFFER;
DISODIUM HYDROGEN PHOSPHATE;
ELECTROLYTE;
LYSERGIDE;
PHENCYCLIDINE;
SODIUM DIHYDROGEN PHOSPHATE;
SOLVENT;
TETRACAINE;
WATER;
ARTICLE;
CAPILLARY ZONE ELECTROPHORESIS;
CHEMICAL ANALYSIS;
CONCENTRATION (PARAMETERS);
DISPERSIVE LIQUID LIQUID MICROEXTRACTION;
ELECTRIC CONDUCTIVITY;
ELECTRIC POTENTIAL;
FIELD AMPLIFIED SAMPLE INJECTION;
INJECTION;
KINETICS;
LINEAR SYSTEM;
LIQUID PHASE MICROEXTRACTION;
MEASUREMENT;
ONLINE ANALYSIS;
PH;
PRIORITY JOURNAL;
PROCESS OPTIMIZATION;
REPRODUCIBILITY;
TEMPERATURE;
URINALYSIS;
ELECTROPHORESIS, CAPILLARY;
HUMANS;
LIQUID PHASE MICROEXTRACTION;
LYSERGIC ACID DIETHYLAMIDE;
N-METHYL-3,4-METHYLENEDIOXYAMPHETAMINE;
PHENCYCLIDINE;
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EID: 84869080642
PISSN: 00219673
EISSN: 18733778
Source Type: Journal
DOI: 10.1016/j.chroma.2012.10.011 Document Type: Article |
Times cited : (44)
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References (46)
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