Determination of organophosphorus pesticides in wheat flour by supercritical fluid extraction and gas chromatography with nitrogen-phosphorus detection

Journal of Chromatography A

Volumn 824, Issue 1, 1998, Pages 63-70

  Kim, Dal Ho ^a   Heo, Gwi Suk ^a   Lee, Dai Woon ^b  

^a Korea Research Institute of Standards and Science   (South Korea)

^b Yonsei University   (South Korea)

Author keywords

Extraction methods; Organophosphorus compounds; Pesticides; Supercritical fluid extraction

Indexed keywords

CARBON DIOXIDE; CHLORPYRIFOS; DIMPYLATE; ETHOPROP; FENITROTHION; NITROGEN; ORGANOPHOSPHATE PESTICIDE; PARATHION; PHENTHOATE; PHOSPHORUS;

ARTICLE; EXTRACTION; FLOUR; GAS CHROMATOGRAPHY; GEL PERMEATION CHROMATOGRAPHY; INTERMETHOD COMPARISON; PRIORITY JOURNAL; SUPERCRITICAL FLUID EXTRACTION; TEMPERATURE;

CHLORPYRIFOS; CHROMATOGRAPHY, GAS; FENITROTHION; FLOUR; INSECTICIDES; MALATHION; PARATHION; SENSITIVITY AND SPECIFICITY; TRITICUM;

EID: 0032538267     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0021-9673(98)00629-3     Document Type: Article

References (22)

1. Gillespie A.M., Daly S.L., Gilvydis D.M., Schneider F., Walters S.M. J. AOAC Int. 78:1995;431-437.
2. Hsu R.C., Biggs I., Saini N.K. J. Agric. Food Chem. 39:1991;1658-1666.
3. Camel V., Caude M., Tambute A. J. Chromatogr. Sci. 33:1995;123-132.
4. Izquierdo A., Tena M.T., Luque de Castro M.D., Valcarcel M. Chromatographia. 42:1996;206-212.
5. Lehotay S.J., Ibrahim M.A. J. AOAC Int. 78:1995;445-452.
6. Lehotay S.J., Eller K.I. J. AOAC Int. 78:1995;821-830.
7. Atuma S., Zettermark S., Hansson L. Organohal. Comp. 23:1995;31-34.
8. Nam K.S., King J.W. J. Agric. Food Chem. 42:1994;1469-1474.
9. Wigfield Y.Y., Selwyn J., Khan S., McDowell R. Chemosphere. 32:1996;841-847.
10. Djordjevic M.V., Fan J., Hoffmann V. Carcinogenesis. 16:1995;2627-2632.
11. Alzaga R., Durand G., Barcelo D., Bayona J.M. Chromatographia. 38:1994;502-508.
12. Lehotay S.J. J. Chromatogr. A. 785:1997;289-312.
13. Campbell R.M., Meunier D.M., Cortes H.J. J. Microcolumn Sep. 1:1989;302-308.
14. King J.W., Hopper M.L., Luchtefeld R.G., Taylor S.L. J. AOAC Int. 76:1993;857-864.
15. King J.W., Snyder J.M., Taylor S.L., Johnson J. J. Chromatogr. Sci. 31(1):1993;1-5.
16. Skopec Z.V., Clark R., Harvey P.M.A., Wells R.J. J. Chromatogr. Sci. 31:1993;445-449.
17. Poustka J., Holadova K., Hajslova J. Int. J. Environ. Anal. Chem. 60:1995;139-144.
18. Khan S.U. J. Agric. Food Chem. 43:1995;1718-1723.
19. Hong J.K., Eo Y.W., Rhee Y.W., Kim T.J., Kim K.J. J. Chromatogr. 639:1993;261-271.
20. EPA Method 3520, Method 3640, US Environmental Protection Agency, 1986.
21. Nemoto S., Sasaki K., Toyoda M., Saito Y. J. Chromatogr. Sci. 35:1997;467-477.
22. Pearce K.L., Trenerry V.C., Were S. J. Agric. Food Chem. 45:1997;153-157.