Analysis of diquat and paraquat by solid phase extraction directly coupled with matrix assisted laser desorption/ionization mass spectrometry

International Journal of Environmental Analytical Chemistry

Volumn 73, Issue 4, 1999, Pages 297-308

  Vermillion Salsbury, Rachal L ^a   Hercules, David M ^a  

^a VANDERBILT UNIVERSITY   (United States)

Author keywords

Diquat; MALDI mass spectrometry; Paraquat; Solid phase extraction

Indexed keywords

DESORPTION; EXTRACTION; IONIZATION; LASER APPLICATIONS; MASS SPECTROMETRY;

MATRIX ASSISTED LASER DESORPTION/IONIZATION (MALDI) MASS SPECTROMETRY; SOLID PHASE EXTRACTION;

HERBICIDES;

EID: 0032860936     PISSN: 03067319     EISSN: None     Source Type: Journal    
DOI: 10.1080/03067319908032671     Document Type: Article

References (14)

1. th ed. 1984. R. T. Meister, G. L. Berg, C. Sine, S. Meister, and J. Popyk, eds. Meister Publishing Co., Willoughby, OH
2. th ed. Weed Science Society of America, Champaign IL. pp. 15.
3. D. Nigel, This poisoned Earth, The Truth about Pesticides, Judy Piakus, London, 1987, p 5.
4. V. A. Simon, and A. Taylor. J Chromatogr. 479 158 (1989).
5. Chemical and Engineering News, March 4, 6 (1996).
6. L. A. Bluhm and T. Li. Tetrahedron Lett. 39, 3623-3626 (1998).
7. J. Hodgeson, W. Bashe, and J. Eichelberger. Method 549.1-Determination of Diquat and Paraquat in Drinking Water by Liquid Solid Extraction and High Performance Liquid Chromatography with Ultraviolet Detection. USEPA Cincinnati, Ohio, 1992.
8. M. K. Rai, J. V. Das, and V. K. Gupta. Talanta 45, 343-348 (1997).
9. B. Horstmann, H Chase, and C. Kenney. J. Chromatogr., 516, 433-441 (1990).
10. J. Hajslova, P. Cuhra, T. Davidek, and J. Davidek. Analyst. 479, 243-250 (1990).
11. X. Song and W. Budde J. Am. Soc. Mass Spectrom. 7, 981 -986 (1996).
12. E. Moyano, D. Games, and M Galceran. Rapid Commun. Mass Spectrom. 10, 1379-1385 (1996).
13. V. Y. Taguchi, S. W. D. Jenkins, P. W. Crozier, and D. T. Wang. J. Am. Soc. Mass Spectrom. 9, 830-839 (1998).
14. A. W. T. Bristow, C. S. Creaser, S Nelieu and J Einhorn. Analyst, 121, 1425-1428 (1996).