Abstract
A method is presented for the selective determination of the volatile selenium species dimethylselenide and dimethyldiselenide, using a commercially available purge-and-trap injection system coupled to capillary gas chromatography-microwave induced plasma-atomic emission spectrometry. The efficiency of the purging step was evaluated and the parameters affecting the purge and trap processes were optimized. The method was applied to the determination of volatile selenium compounds in lake water. Relative detection limits of 2ng/l for dimethylselenide and dimethyldiselenide, corresponding to an absolute detection limit of 10 pg, were achieved.
Similar content being viewed by others
References
K. W. Bruland,Chem. Oceanogr. 1983,8, 188.
B. G. Bennett,Sci. Total Environ. 1983,31, 117.
J. Glover, O. Levander, J. Parizek, V. Vouk, in:Handbook on the Toxicology of Metals (L. Fiberg, G. F. Norberg, V. B. Vouk, eds), Elsevier/North Holland Biochemical Press, Amsterdam, 1979, p. 555
K. Schwarz, C. M. Foltz,J. Am. Chem. Soc. 1957,79, 3292.
L. Fishbein, inMetals and their Compounds in the Environment. Occurrence, Analysis and Biological Relevance (E. Merian, ed.) VCH, Weinheim, 1991, p. 1180.
WHO,Selenium, Environmental Health Criteria 58, ICPS International Program on Chemical Safety, World Health Organization, Geneva, 1987.
WHO,Guidelines for Drinking-Water Quality, Vol. 1, Recommendations, World Health Organization, Geneva, 1984, p. 54.
R. Muñoz Olivas, O. F. X. Donard, C. Cámara, P. Quevauviller,Anal. Chim. Acta 1994,286, 357.
G. Kölbl, K. Kalcher, K. J. Irgolic, R. J. Magee,Appl. Organomet. Chem. 1993,7, 443.
H. J. Robberecht, H. A. Deelstra,Talanta 1994,7, 497.
G. Jiang, Z. Ni, L. Zhang, A. Li, H. Hang, X. Shan,J. Anal. At. Spectrom. 1992,7, 447.
L. Fishbein,Int. J. Environ. Anal. Chem. 1994,17, 113.
S. Jiang, W. De Jonghe, F. Adams,Anal. Chim. Acta 1982,136, 183.
S. G. Jiang, H. Robberecht, F. Adams,Appl. Organomet. Chem. 1989,3, 99.
D. Tanzer, K. G. Heumann,Atmos. Environ. 1990,24A, 3099.
D. Tanzer, K. G. Heumann,Anal. Chem. 1991,63, 1984.
F. Challenger,Adv. Enzymol. 1951,12, 429.
G. A. Cutter, K. W. Bruland,Limmol. Oceanogr. 1984,29, 1179.
M. M. Abrams, R. G. Burau,Commun. Soil Sci. Plant Anal. 1989,20, 221.
M. G. Cobo Fernández, M. A. Palacios, C. Cámara,Anal. Chim. Acta 1993,283, 386.
J. Agterdenbos, D. Bax,Anal. Chim. Acta 1986,188, 127.
S. Clark, P. J. Craig,Mikrochim. Acta 1992,109, 141.
S. S. Goyal, A. Hafez, D. W. Rains,J. Chromatogr. 1991,537, 269.
A. F. Al-Attart, G. Nickless,Analyst 1990,115, 1441.
X. Dauchy, M. Potin-Gautier, A. Asturc, M. Astruc,Fresenius J. Anal. Chem. 1994,348, 792.
R. Łobiński F. Boutron, J. P. Candelone, S. Hong, J. Szpunar-Łobińska, F. C. Adams,Anal. Chem. 1993,65, 2510.
R. Łobiński, W. M. R. Dirkx, M. Ceulemans, F. C. Adams,Anal Chem. 1992,64, 159.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
de la Calle Guntiñas, M.B., Ceulemans, M., Witte, C. et al. Evaluation of a purge-and-trap injection system for capillary gas chromatography-microwave induced plasma-atomic emission spectrometry for the determination of volatile selenium compounds in water. Mikrochim Acta 120, 73–82 (1995). https://doi.org/10.1007/BF01244421
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01244421