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Volumn 1248, Issue , 2012, Pages 24-31
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Molecularly imprinted-solid phase extraction combined with simultaneous derivatization and dispersive liquid-liquid microextraction for selective extraction and preconcentration of methamphetamine and ecstasy from urine samples followed by gas chromatography
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Author keywords
Dispersive liquid liquid microextraction; Gas chromatography; Methamphetamine; Molecularly imprinted polymer; Solid phase extraction
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Indexed keywords
3 ,4-METHYLENEDIOXYMETHAMPHETAMINE;
ANALYTES;
CALIBRATION GRAPHS;
DERIVATIZATION REAGENT;
DERIVATIZATIONS;
DETECTION LIMITS;
DISPERSIVE LIQUID-LIQUID MICROEXTRACTION;
EXPERIMENTAL PARAMETERS;
EXTRACTION SOLVENTS;
GAS CHROMATOGRAPHY-FLAME IONIZATION DETECTIONS;
GAS CHROMATOGRAPHY-MASS SPECTROMETRY;
HUMAN URINE;
METHAMPHETAMINE;
MOLECULARLY IMPRINTED MICROSPHERES;
MOLECULARLY IMPRINTED POLYMER;
ORGANIC PHASE;
PHASE EXTRACTION;
PRE-CONCENTRATION;
PRECIPITATION POLYMERIZATIONS;
RELATIVE STANDARD DEVIATIONS;
SELECTIVE EXTRACTION;
SOLID-PHASE EXTRACTION;
TARGET ANALYTES;
URINE SAMPLE;
CENTRIFUGATION;
DEIONIZED WATER;
GAS CHROMATOGRAPHY;
LIQUIDS;
METHANOL;
SORPTION;
SOLVENT EXTRACTION;
3,4 METHYLENEDIOXYMETHAMPHETAMINE;
BUTYLCHLOROFORMATE;
METHAMPHETAMINE;
METHANOL;
SOLVENT;
UNCLASSIFIED DRUG;
WATER;
ARTICLE;
CENTRIFUGATION;
CONCENTRATION PROCESS;
CONTROLLED STUDY;
DERIVATIZATION;
DISPERSIVE LIQUID LIQUID MICROEXTRACTION;
HUMAN;
LIMIT OF DETECTION;
LIQUID PHASE MICROEXTRACTION;
MASS FRAGMENTOGRAPHY;
MOLECULAR IMPRINTING;
MOLECULARLY IMPRINTED SOLID PHASE EXTRACTION;
PHYSICAL PHASE;
POLYMERIZATION;
PRIORITY JOURNAL;
PROCESS DEVELOPMENT;
PROCESS OPTIMIZATION;
REPEAT PROCEDURE;
SOLID PHASE EXTRACTION;
SOLVENT EXTRACTION;
SYNTHESIS;
URINE LEVEL;
CALIBRATION;
CENTRAL NERVOUS SYSTEM AGENTS;
CHROMATOGRAPHY, GAS;
FLAME IONIZATION;
HUMANS;
LIMIT OF DETECTION;
LIQUID PHASE MICROEXTRACTION;
METHAMPHETAMINE;
MOLECULAR IMPRINTING;
N-METHYL-3,4-METHYLENEDIOXYAMPHETAMINE;
SOLID PHASE EXTRACTION;
SUBSTANCE ABUSE DETECTION;
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EID: 84863086711
PISSN: 00219673
EISSN: 18733778
Source Type: Journal
DOI: 10.1016/j.chroma.2012.05.085 Document Type: Article |
Times cited : (106)
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References (31)
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