Ethanol-modified subcritical water extraction combined with solid-phase microextraction for determining atrazine in beef kidney

Journal of Agricultural and Food Chemistry

Volumn 49, Issue 5, 2001, Pages 2175-2180

  Curren, Meredith S S ^a   King, Jerry W ^a  

^a NATIONAL CENTER FOR AGRICULTURAL UTILIZATION RESEARCH   (United States)

Author keywords

ASE; Atrazine; Matrix solid phase dispersion (MSPD); Pressurized extraction; Solid phase microextraction (SPME); Subcritical water; Triazines

Indexed keywords

ALCOHOL; ATRAZINE; BENZENE DERIVATIVE; HERBICIDE; MACROGOL; PESTICIDE; PESTICIDE RESIDUE; POLYMER; SOLVENT; VINYL DERIVATIVE;

ANIMAL; ANIMAL TISSUE; AQUEOUS SOLUTION; ARTICLE; CATTLE; CHEMICAL ANALYSIS; CHEMISTRY; COW; EXTRACTION; FOOD ANALYSIS; FOOD COMPOSITION; FOOD CONTAMINATION; GAS CHROMATOGRAPHY; KIDNEY; MASS FRAGMENTOGRAPHY; MASS SPECTROMETRY; METHODOLOGY; NONHUMAN; SENSITIVITY AND SPECIFICITY; SOLID PHASE EXTRACTION; TECHNIQUE;

ANIMALS; ATRAZINE; CATTLE; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; HERBICIDES; KIDNEY; PESTICIDE RESIDUES; SENSITIVITY AND SPECIFICITY; SOLVENTS;

EID: 0034857870     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf0014866     Document Type: Article

References (8)

1. Rossi, L. A. Overview of special review of triazines. Presentation AGRO #0024; New Orleans, LA, 1996; American Chemical Society: Washington, DC, 1996.
2. Ballantine, L. Triazine herbicides: Risk assessment. Presentation; New Orleans, LA, 1996; American Chemical Society: Washington, DC, 1996.
3. USEPA Atrazine, simazine, and cyanazine; notice of initiation of special review. Fed. Reg. 1994, 59, 60412-60443.
4. Stolker, A. A. M.; Zoontjes, P. W.; van Ginkel. L. A. The use of supercritical fluid extraction for the determination of steroids in animal tissues. Analyst 1998, 123, 2671-2676.
5. Taylor, S. L.; King, J. W.; Greer, J. I.; Richard, J. L. Supercritical fluid extraction of aflatoxin MI from beef liver. J. Food Protect. 1997, 60, 698-700.
6. Lehotay, S. J. Supercritical fluid extraction of pesticides in foods. J. Chromatogr. A 1997, 785, 289-312.
7. Hernandez, F.; Beltran, J.; Lopez, F. J.; Gaspar, J. V. Use of solid-phase microextraction for the quantitative determination of herbicides in soil and water samples. Anal. Chem. 2000, 72, 2313-2322.
8. Dugay, J.; Miège, C.; Hennion, M.-C. Effect of various parameters governing solid-phase microextraction for the trace-determination of pesticides in water. J. Chromatogr. A 1998, 795, 27-42.