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| Determination of pesticide residues in nonfatty foods by supercritical fluidextraction and gas chromatography/mass spectrometry: collaborative study. | J AOAC Int | 2002 Sep-Oct | 12374416 |
| Solid-phase extraction and cleanup of organophosphorus pesticide residues inbovine muscle with gas chromatographic detection. | J Chromatogr Sci | 2002 Aug | 12201481 |
| Pesticide (acephate) removal by GAC: a case study. | Indian J Environ Health | 2002 Apr | 14503380 |
| Determination of polar organophosphorus pesticides in aqueous samples by directinjection using liquid chromatography-tandem mass spectrometry. | J Chromatogr A | 2001 May 18 | 11403457 |
| Optimization and evaluation of low-pressure gas chromatography-mass spectrometry for the fast analysis of multiple pesticide residues in a food commodity. | J Chromatogr A | 2001 Aug 17 | 11556334 |
| Acephate and buprofezin residues in olives and olive oil. | Food Addit Contam | 2000 Oct | 11103269 |
| Impact of insecticides and surfactant on lettuce physiology and yield. | J Econ Entomol | 2000 Jun | 10902331 |