Determination of selenite and selenate in drinking water: A fully automatic on-line separation/pre-concentration system coupled to electrothermal atomic spectrometry with permanent chemical modifiers

Analytica Chimica Acta

Volumn 502, Issue 1, 2004, Pages 99-105

  Stripeikis, Jorge ^a   Pedro, Juana ^b   Bonivardi, Adrián ^b   Tudino, Mabel ^a  

^a University of Buenos Aires Laboratorio de Analisis de Trazas   (Argentina)

^b UNIVERSIDAD NACIONAL DEL LITORAL   (Argentina)

Author keywords

Drinking water; Electrothermal atomic absorption spectrometry; Flow injection; Permanent modifiers; Selenium speciation

Indexed keywords

ATOMIZATION; CHEMICAL MODIFICATION; CONCENTRATION (PROCESS); NEGATIVE IONS; POTABLE WATER; RESINS; ROBOTIC ARMS; SELENIUM COMPOUNDS; SEPARATION;

ATOMIC ABSORPTION SPECTROMETERS; FLOW INJECTION (FI); TAP WATER;

TRACE ANALYSIS;

ANION EXCHANGE RESIN; CHLORIDE; DRINKING WATER; GRAPHITE; HYDROCHLORIC ACID; IRIDIUM; SELENATE; SELENITE; TAP WATER;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; AUTOANALYSIS; CHEMICAL MODIFICATION; ELECTROCHEMICAL ANALYSIS; ELUTION; FLOW INJECTION ANALYSIS; FLOW RATE; FURNACE; ONLINE ANALYSIS; PRIORITY JOURNAL; ROBOTICS; WATER FLOW; WATER SAMPLING;

EID: 0347627267     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2003.09.022     Document Type: Article

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