Comparative study on cleanup procedures for the determination of organophosphorus pesticides in vegetables
A study was carried out to compare the cleanup procedures for the determination of organophosphorus pesticides in vegetables. Eleven organophosphorus pesticides were extracted with acetone and methylene chloride. Extracts were cleanup by solid-phase extraction (SPE) mixed-mode column using quaternar...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Malaysian Journal of Analytical Sciences
2008
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/7926/ http://ir.unimas.my/id/eprint/7926/1/15%20-%20cutted.pdf |