Document Details
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Document Type |
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Article In Journal |
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Document Title |
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Dissipation of Fenitrothion Residues in Some Fruits and Vegetables Using High-Performance Liquid Chromatography Method تبدد بقايا الفيننثرون في بعض الفواكه والخضروات بإستخدام الكروماتوجرافي السائل عالي الكفاءة |
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Subject |
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Dissipation of Fenitrothion Residues in Some Fruits and Vegetables Using High-Performance Liquid Chromatography Method |
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Document Language |
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English |
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Abstract |
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High performance liquid chromatographic method was described for the determination of the dissipation of fenitrothion residues in some fruits and vegetables. Crops were sprayed with very dilute solution of fenitrothion, and collected daily one day after spraying for 7 to 13 days, and then extracted with acetonitrile and partitioning in normal hexane. Solid phase florisil cartridges were used for clean up. The analysis was carried out by reversed-phase high performance liquid chromatography (HPLC) with methanol-water (90:10) as a mobile phase. Detection limit is 0.01 mg/kg. The percentage of losses are 89.55, 85.71, 76.01, 93.39, 98.75, and 99.24 for rocket, parsley, lettuce, fig, grape and guava, respectively. |
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ISSN |
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1012-1319 |
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Journal Name |
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Science Journal |
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Volume |
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17 |
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Issue Number |
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1 |
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Publishing Year |
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1425 AH
2005 AD |
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Article Type |
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Article |
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Added Date |
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Sunday, September 29, 2013 |
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Researchers
| فاتن محمد زيني | Zaini, Faten Mohammed | Investigator | Master | |
| صالح عمر باحفي | Bahafi, Saleh Omar | Investigator | Doctorate | |
| عبد الغني حمزة | Hamza, Abdulgani | Investigator | | |
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