On-line preconcentration of cadmium in commercial tea samples using polyurethane foam as filter associated with ultrasonic nebulization-inductively coupled plasma optical emission spectrometric detection

Instrumentation Science and Technology

Volumn 33, Issue 4, 2005, Pages 449-459

  Marchisio, P F ^a   Sales, A ^a   Cerutti, S ^b,c   Marchevsky, E ^b,c   Martinez, L D ^b,c  

^a UNIVERSIDAD NACIONAL DE TUCUMÁN   (Argentina)

^b UNIVERSIDAD NACIONAL DE SAN LUIS   (Argentina)

^c Facultad de Ciencias Naturales e Instituto M Lillo   (Argentina)

Author keywords

Cadmium determination; On line preconcentration; Polyurethane foam; Tea samples; USN ICP OES

Indexed keywords

BEVERAGES; CONCENTRATION (PROCESS); FOAMS; INDUCTIVELY COUPLED PLASMA; LIGHT EMISSION; POLYURETHANES; ULTRASONICS;

CADMIUM DETERMINATION; ON-LINE PRECONCENTRATION; POLYURETHANE FOAM; TEA SAMPLES; USN-ICP-OES;

CADMIUM COMPOUNDS;

EID: 22744432504     PISSN: 10739149     EISSN: None     Source Type: Journal    
DOI: 10.1081/CI-200063721     Document Type: Article

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