Page 381 - Multidimensional Chromatography

372 Multidimensional Chromatography

24. N. Kannan, D. E. Schulz-Bull, G. Petrick and J. C. Duinker, ‘High-resolution PCB
analysis of Kanechlor, Phenoclor and Sovol mixtures using multidimensional gas chro-
matography’, Int. J. Environ. Anal. Chem. 47:201–215 (1992).
25. A. Glausch, G. J. Nicholson, M. Fluck and V. Schurig, ‘Separation of enantiomers of
stable atropisomeric polychlorinated biphenyls (PCBs), by multidimensional gas chro-
matography on Chirasil-Dex’, J. High Resolut. Chromatogr. 17:347–349 (1994).
26. D. E. Schulz, G. Petrick and J. C. Duinker, ‘Complete characterization of polychlori-
nated biphenyl congeners in commercial Aroclor and Clophen mixtures by multidimen-
sional gas chromatography-electron capture detection. Environ. Sci. Technol. 23:
852–859 (1989).
27. D. Duebelbeis, S. Kapila, T. E. Clevenger and A. F. Yanders, ‘Application of a two-
dimensional reaction chromatography system for confirmatory analysis of Chlordane
constituents in environmental samples. Chemosphere 20: 1401–1408 (1990).
28. J. V. Sancho, F. Hernández, F. J. López, E. A. Hogendoorn, E. Dijkman and P. van
Zoonen, ‘Rapid determination of glufosinate, glyphosate and aminomethylphosphonic
acid in environmental water samples using precolumn fluorogenic labelling and cou-
pled-column liquid chromatography’, J. Chromatogr. 737:75–83 (1996).
29. Y. Zebuehr, C. Naef, D. Broman, K. Lexen, A. Colmsjo and C. Oestman, ‘Sampling
techniques and cleanup procedures for some complex environmental samples with
respect to PCDDs and PCDFs and other organic contaminants’, Chemosphere 19:
39–44 (1989).
30. E. A. Hogendoorn and P. van Zoonen, ‘Environmental Analysis. Techniques,
Applications and Quality Assurance, Barceló D. (Ed.) Elsevier, Amsterdam,
pp. 181–224 (1993).
31. E. A. Hogendoorn and P. van Zoonen, ‘Coupled-column reversed-phase liquid chro-
matography in environmental analysis’, J. Chromatogr. 703:149–166 (1995).
32. J. V. Sancho, C. Hidalgo and F. Hernández, ‘Direct determination of bromacil and
diuron residues in environmental water samples by coupled-column liquid chromatog-
raphy and large-volume injection’, J. Chromatogr. 761:322–326 (1997).
33. C. Hidalgo, J. V. Sancho and F. Hernández, ‘Trace determination of triazine herbicides
by means of coupled liquid chromatography and large volume injection’, Anal. Chim.
Acta 338:223–29 (1993).
34. F. Hernández, C. Hidalgo, J. V. Sancho and F. J. López, ‘New method for the rapid
determination of triazine herbicides and some of their main metabolites in water
by using coupled-column liquid chromatography and large volume injection’,
J. Chromatogr. 778:171–181 (1997).
35. N. Masqué R. M. Marcé and F. Borrull, ‘New polymeric and other types of sorbents for
solid-phase extraction of polar organic micropollutants from environmental water’,
Trends. Anal. Chem. 17:384–394 (1998).
36. I. Ferrer and D. Barceló, ‘Validation of new solid-phase extraction materials for the
selective enrichment of organic contaminants from environmental samples’, Trends.
Anal. Chem. 18:180–192 (1999).
37. N. Masqué, M. Galià, R. M. Marcé and F. Borrull, ‘New chemically modified poly-
meric resin for solid-phase extraction of pesticides and phenolic compounds from
water’, J. Chromatogr. 803:147–155 (1998).
38. E. R. Brouwer, H. Lingeman and U. A. Th Brinkman, ‘Use of membrane extraction
disks for on-line trace enrichment of organic compounds from aqueous samples’,
Chromatographia 29:415–418 (1990).
39. C. Aguilar, F. Borrull and R. M. Marcé, ‘On-line and off-line solid-phase extraction
with styrene-divinylbenzene-membrane extraction disks for determining pesticides in