Determination of Organochlorine and Organophosphorus Pesticide Residues in Eggs Using a Solid Phase Extraction Cleanup
β Scribed by Schenck, Frank J.; Donoghue, Dan J.
- Book ID
- 127300902
- Publisher
- American Chemical Society
- Year
- 2000
- Tongue
- English
- Weight
- 46 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0021-8561
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π SIMILAR VOLUMES
## Abstract Organochlorine pesticide residues have been extracted from samples of animal feed by a solid phase extraction cleanβup procedure using an octadecylβbonded column. The proposed method gave recoveries ranging from 70 to 100 % for ppb levels of the fifteeen pesticides studied. Analytes wer
Supercritical fluid extraction WE) of pesticides has been investigated for the possibility of selective extraction between organochlorine (OCPs) and organophosphorus (OPPs) compounds. Three OCPs and OPPs were trapped onto a C,, EmporeTM extraction disk prior to WE with CO, only and methanol-modified