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Volumn 34, Issue 21, 2011, Pages 2933-2939
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Using dispersive liquid-liquid microextraction and liquid chromatography for determination of guaifenesin enantiomers in human urine
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Author keywords
Dispersive liquid liquid microextraction; Guaifenesin; HPLC; Human urine; Stereoselectivity
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Indexed keywords
BODY FLUIDS;
CHROMATOGRAPHY;
DICHLOROMETHANE;
DRUG PRODUCTS;
ENANTIOMERS;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
ORGANIC SOLVENTS;
SOLVENTS;
STEREOSELECTIVITY;
CONCENTRATION RANGES;
DISPERSIVE LIQUID LIQUID MICROEXTRACTION(DLLME);
DISPERSIVE LIQUID-LIQUID MICROEXTRACTION;
GUAIFENESIN;
HPLC;
HUMAN URINE;
LINEAR CALIBRATION CURVE;
OPTIMUM EXTRACTION CONDITIONS;
SOLVENT EXTRACTION;
DRUG DERIVATIVE;
GUAIFENESIN;
SODIUM CHLORIDE;
ADULT;
ARTICLE;
CHEMISTRY;
CONFORMATION;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
HUMAN;
LIQUID PHASE MICROEXTRACTION;
MALE;
PH;
REFERENCE VALUE;
STEREOISOMERISM;
TEMPERATURE;
URINALYSIS;
URINE;
ADULT;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
GUAIFENESIN;
HUMANS;
HYDROGEN-ION CONCENTRATION;
LIQUID PHASE MICROEXTRACTION;
MALE;
MOLECULAR CONFORMATION;
REFERENCE VALUES;
SODIUM CHLORIDE;
STEREOISOMERISM;
TEMPERATURE;
URINALYSIS;
URINE;
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EID: 84858835251
PISSN: 16159306
EISSN: 16159314
Source Type: Journal
DOI: 10.1002/jssc.201100520 Document Type: Article |
Times cited : (13)
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References (14)
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