Nonchromatographic speciation of selenium in edible oils using dispersive liquid-liquid microextraction and electrothermal atomic absorption spectrometry

Journal of Agricultural and Food Chemistry

Volumn 61, Issue 39, 2013, Pages 9356-9361

  López García, Ignacio ^a   Vicente Martínez, Yesica ^a   Hernández Córdoba, Manuel ^a  

^a UNIVERSITY OF MURCIA   (Spain)

Author keywords

Dispersive liquid liquid Microextraction; Edible oils; Electrothermal atomic absorption spectrometry; Selenium; Speciation

Indexed keywords

ACIDIC AQUEOUS MEDIUM; ATOMIC ABSORPTION MEASUREMENTS; DISPERSIVE LIQUID-LIQUID MICROEXTRACTION; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; INORGANIC SELENIUMS; LIQUID-LIQUID EXTRACTION; SOLID-PHASE EXTRACTION; SPECIATION;

AMINO ACIDS; ATOMIC ABSORPTION SPECTROMETRY; IONIC LIQUIDS; OILS AND FATS; SELENIUM;

SOLVENT EXTRACTION;

CYSTAMINE; DRUG DERIVATIVE; FISH OIL; IONIC LIQUID; ORGANOSELENIUM DERIVATIVE; SELENIUM; SELENOCYSTAMINE; SELENOCYSTEINE; SELENOMETHIONINE; VEGETABLE OIL;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMISTRY; DIET SUPPLEMENTATION; HUMAN; LIMIT OF DETECTION; LIQUID PHASE MICROEXTRACTION; NUTRITIONAL VALUE; SOLID PHASE MICROEXTRACTION; SPAIN;

CYSTAMINE; DIETARY SUPPLEMENTS; FISH OILS; HUMANS; IONIC LIQUIDS; LIMIT OF DETECTION; LIQUID PHASE MICROEXTRACTION; NUTRITIVE VALUE; ORGANOSELENIUM COMPOUNDS; PLANT OILS; SELENIUM; SELENOCYSTEINE; SELENOMETHIONINE; SOLID PHASE MICROEXTRACTION; SPAIN; SPECTROPHOTOMETRY, ATOMIC;

EID: 84885418025     PISSN: 00218561     EISSN: 15205118     Source Type: Journal    
DOI: 10.1021/jf4027537     Document Type: Article

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