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Spectral interferences in the quantification of arsenic in water samples by inductively coupled plasma emission spectrometry


, : Spectral interferences in the quantification of arsenic in water samples by inductively coupled plasma emission spectrometry. Spectrochimica Acta Part B Atomic Spectroscopy 41(11): 1203-1210

Wavelength profiles obtained on an inductively couples plasma (ICP) scanning monochromator, were used for confirmation of arsenic in water samples following screening analysis at 193.759 nm on an ICP polychromator. Profile scans of four arsenic atomic lines, i.e. the lines at 189.042, 193.759, 197.262 and 228.812 nm, were investigated as to their usefulness for confirmation and quantification purposes. Background structure was characterized, and detection limits and sensitivity were determined. Three arsenic lines i.e. at 189.042, 193.759 and 228.812 nm were found to have adequate sensitivity and detection limits for establishment of compliance with the maximum permissible South African drinking water criterion for arsenic of 0.3 mg l-1 As. Background structure was found to influence the reliability of the detection limit. Spectral interferences using single element standards of aluminium, cadmium, chromium, cobalt, iron, manganese, sulphur and vanadium were investigated. Significant interferences were found from aluminium, cadmium, chromium, cobalt and vanadium on one or several of the arsenic emission lines tested.

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Accession: 006459708

DOI: 10.1016/0584-8547(86)80178-1

PDF Full Text: Spectral interferences in the quantification of arsenic in water samples by inductively coupled plasma emission spectrometry


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Other references

Schreiner, E., 1984: The bateleur and the barbel. African Wildlife 38(1): 21

Makino, Sajiro; Sasaki, Motomichi; Sasaki, Masao S.; Kikuchi, Yasumoto; Mizutani, Masahiro; Nagahata, Masamichi; Nakagome, Yasuo; Yoshikawa, Kazuo, 1963: Chromosome studies in 37 cases of human congenital diseases. Chromosome studies have been made in 37 cases with congenital diseases or clinical deficiencies based on short-term cultures of bone marrow biopsies or leucocytes from peripheral blood. Nine cases of Down's syndrome with 47 chromosomes were f...

Davis G.J., 1970: Seasonal changes in flocking behavior of starlings as correlated with gonadal development. Wilson Bulletin 82(4): 391-399

Rietsema, I., 1939: A solution of the mosaic problem in raspberries. It was found that some varieties of raspberries produce seedlings that are highly constant to type, and the suggestion is made that the problem of maintaining mosaic free stocks should be approached by developing seed-constant vars.

Obrucník, M.; Lichnovský, V.; Kamarád, V.; Bocek, M.; Malínský, J., 1974: Differentiation of interstitial mesenchyme in the early stages of development of the human embryonic heart. Folia Morphologica 22(4): 336-340

Garro Linck, Y.; Chattah, A.K.; Graf, R.; Romañuk, C.B.; Olivera, M.E.; Manzo, R.H.; Monti, G.A.; Spiess, H.W., 2011: Multinuclear solid state NMR investigation of two polymorphic forms of ciprofloxacin-saccharinate. Two polymorphic forms of a novel pharmaceutical compound, ciprofloxacin-saccharinate (CIP-SAC), are analyzed using one dimensional (1D) and two dimensional (2D) (1)H nuclear magnetic resonance (NMR) at fast magic angle spinning (MAS). Additionally...

Von Veh M. W., 1983: Tectonic analysis of the Cape Peninsula pluton emplacement. Annual Report - Chamber of Mines Precambrian Research Unit 18-20: 132-138

Levett, J., 2002: Contributing to Balkan public health: a school for Skopje. The absence of social well-being and growing vulnerability are alarming for a large portion of people living in the Balkan countries. The Stability Pact is currently targeting the issue of social cohesion, which holds out promise for as yet unreal...

Tokushige, Ambrose Masanobu, 1961: Effects of X-radiation on tumor glycolysis, with characterization of some aromatic alpha-keto acid hydrazones for their analytical applications. Dissertation Absts 22(2): 421-422

Bonnefoi, M.; Hasim, M.; Sauvagnac, P.; de Saqui-Sannes, P.; Rico, A.; Burgat, V., 1990: Effects of sporidesmin on liver zinc, metallothionein and cytochromes in vivo. In vitro studies have suggested that sporidesmin hepatotoxicity may be related to thiol oxidation and generation of cytotoxic oxygen species. After a single i.p. injection of 2.8 mg/kg bw sporidesmin in guinea-pigs, hepatic and plasma zinc, hepati...