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Volumn 1216, Issue 39, 2009, Pages 6673-6679
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Ultrasound-assisted emulsification microextraction method based on applying low density organic solvents followed by gas chromatography analysis for the determination of polycyclic aromatic hydrocarbons in water samples
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Author keywords
Low density organic solvents; Natural water samples; Polycyclic aromatic hydrocarbons; Ultrasound assisted emulsification microextraction
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Indexed keywords
AQUEOUS SAMPLES;
CHROMATOGRAPHIC SYSTEMS;
COLLECTION EFFICIENCY;
EXTRACTION TEMPERATURES;
FLAME IONIZATION DETECTORS;
GAS CHROMATOGRAPHY ANALYSIS;
LIMITS OF DETECTION;
LINEAR DYNAMIC RANGES;
LOW DENSITY;
LOW DENSITY ORGANIC SOLVENTS;
MICROEXTRACTION;
MICROLITERS;
MODEL COMPOUND;
NATURAL WATER SAMPLES;
OPTIMUM CONDITIONS;
PRE-CONCENTRATION;
REPRODUCIBILITIES;
ULTRASOUND-ASSISTED EMULSIFICATION MICROEXTRACTION;
WATER BATHS;
WATER SAMPLES;
ACOUSTIC WAVES;
AROMATIC HYDROCARBONS;
CENTRIFUGATION;
CENTRIFUGES;
CHROMATOGRAPHIC ANALYSIS;
EMULSIFICATION;
GAS CHROMATOGRAPHY;
IONIC STRENGTH;
IONIZATION OF GASES;
IONIZATION OF LIQUIDS;
ORGANIC SOLVENTS;
POLYCYCLIC AROMATIC HYDROCARBONS;
SEMICONDUCTOR SWITCHES;
TOLUENE;
ULTRASONIC APPLICATIONS;
ULTRASONICS;
WATER ANALYSIS;
SOLVENT EXTRACTION;
ORGANIC SOLVENT;
POLYCYCLIC AROMATIC COMPOUND;
TOLUENE;
ACCURACY;
AQUEOUS SOLUTION;
ARTICLE;
CENTRIFUGATION;
CHEMICAL ANALYSIS;
EMULSION;
GAS CHROMATOGRAPHY;
INTERMETHOD COMPARISON;
IONIC STRENGTH;
PRIORITY JOURNAL;
PROCESS OPTIMIZATION;
REPRODUCIBILITY;
SEPARATION TECHNIQUE;
TEMPERATURE;
ULTRASOUND ASSISTED EMULSIFICATION MICROEXTRACTION;
WATER SAMPLING;
CHEMICAL FRACTIONATION;
CHROMATOGRAPHY, GAS;
ORGANIC CHEMICALS;
POLYCYCLIC HYDROCARBONS, AROMATIC;
SOLVENTS;
ULTRASONICS;
WATER POLLUTANTS, CHEMICAL;
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EID: 69249200585
PISSN: 00219673
EISSN: None
Source Type: Journal
DOI: 10.1016/j.chroma.2009.08.001 Document Type: Article |
Times cited : (268)
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References (35)
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