On-line ionic liquid-based preconcentration system coupled to flame atomic absorption spectrometry for trace cadmium determination in plastic food packaging materials

Talanta

Volumn 78, Issue 3, 2009, Pages 857-862

  Martinis, Estefanía M ^a,b   Olsina, Roberto A ^b,d   Altamirano, Jorgelina C ^a,b,c   Wuilloud, Rodolfo G ^a,b,c  

^a INSTITUTO ARGENTINO DE NIVOLOGÍA   (Argentina)

^b Universidad Nacional de Río Cuarto Consejo Nacional de Investigaciones Científicas y Técnicas   (Argentina)

^c UNIVERSIDAD NACIONAL DE CUYO   (Argentina)

^d Bioquímica y Farmacia ^*  (Argentina)

Author keywords

1 Butyl 3 methylimidazolium hexafluorophosphate; Cadmium; On line preconcentration; Plastic food packaging material; Room temperature ionic liquid

Indexed keywords

ABSORPTION SPECTROSCOPY; ATOMIC ABSORPTION SPECTROMETRY; ATOMS; CADMIUM; CADMIUM METALLOGRAPHY; CHEMICAL CONTAMINATION; EXTRACTION; IONIC LIQUIDS; PACKAGING; PACKAGING MACHINES; SILICA; SILICA GEL;

1-BUTYL-3-METHYL-IMIDAZOLIUM HEXAFLUOROPHOSPHATE; 2-(5-BROMO-2-PYRIDYLAZO)-5-DIETHYLAMINOPHENOL; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; FLAME ATOMIC ABSORPTION SPECTROMETRY; FOOD-PACKAGING MATERIALS; ON-LINE PRECONCENTRATION; RELATIVE STANDARD DEVIATION (R.S.D.); ROOM TEMPERATURE IONIC LIQUIDS;

PACKAGING MATERIALS;

EID: 61449266424     PISSN: 00399140     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.talanta.2008.12.051     Document Type: Article

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