Electrothermal atomic absorption spectrometric determination of copper(II) using a tungsten metal furnace after preconcentration onto chitosan

Analytical Sciences

Volumn 15, Issue 3, 1999, Pages 269-275

  Minamisawa, Hiroaki ^a   Arai, Nobumasa ^a   Okutani, Tadao ^a  

^a NIHON UNIVERSITY   (Japan)

Author keywords

Chitosan; Copper(II); Electrothermal atomic absorption spectrometry; Preconcentration; Tungsten metal furnace

Indexed keywords

ABSORPTION SPECTROSCOPY; ATOMIC ABSORPTION SPECTROMETRY; ATOMS; CHITOSAN; FURNACES; METAL IONS; ORGANIC ACIDS; PH; TUNGSTEN; WATER ABSORPTION;

ASHING TEMPERATURES; DETECTION LIMITS; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRIC DETERMINATIONS; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY; MEMBRANE FILTERS; PRE-CONCENTRATION; RELATIVE STANDARD DEVIATIONS; SAMPLE SOLUTION;

COPPER COMPOUNDS;

CHITOSAN; COPPER; TUNGSTEN;

ADSORPTION; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; PH; QUANTITATIVE ASSAY; TEMPERATURE; WATER ANALYSIS;

EID: 0033383695     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.15.269     Document Type: Article

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