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Inocuidad y calidad de los alimentos
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Ayuda en línea Terminology
Esta base de datos contiene la información más reciente sobre los niveles máximos de residuos en drogas veterinarias según lo recomendado por JECFA. Todas las monografías publicadas en la FAO sobre Alimentación y Nutrición, Papeles 41, son accesibles en formato electrónico. Estas monografías están sólo disponibles en inglés aunque algunas partes de la base de datos, como la página de preguntas y también una información básica se puede encontrar en árabe, chino, español, francés e inglés.
| Medicamento veterinario |
Cypermethrin |
| La clase funcional |
Insecticide |
| Ultima evaluación |
2004 |
| Reunión de JECFA |
62 |
| IDA |
0-20 µg/kg bw |
| Estatus de IDA |
Full |
| Monografías de residuos |
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| Definición del residuo |
Total of cypermethrin residues |
Límites máximos para residuos (LMR) recomendados |
| Cattle | Fat | 1000 µg/kg | F | | Cattle | Kidney | 50 µg/kg | F | | Cattle | Liver | 50 µg/kg | F | | Cattle | Milk | 100 µg/kg | F | | Cattle | Muscle | 50 µg/kg | F | | Sheep | Fat | 1000 µg/kg | F | | Sheep | Kidney | 50 µg/kg | F | | Sheep | Liver | 50 µg/kg | F | | Sheep | Muscle | 50 µg/kg | F |
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| Otras observaciones |
Marker residue as total of cypermethrin residues resulting from the use of cypermethrin or alphacypermethrin as veterinary drugs |
| El resumen de la evaluación |
In recommending a suitable marker residue and common MRLs for cypermethrins used as veterinary drugs, the Committee consideredthe following factors: - alpha-Cypermethrin consists of two of the four cis isomers present incypermethrin. - A group ADI for alpha-cypermethrin and cypermethrin of 0-0.02mg/kg bw, which is equivalent to 0-1200mg per day for a 60 kg person,was established for the most toxicologically active substance(alpha-cypermethrin). - Using the common analytical methods for residue control, the eight isomers of cypermethrin cannot be resolved and a single,fused chromatographic peak is obtained. Therefore, residues reported represent the sum of all isomers. After considering the request for a common set of recommendationsfor residues of cypermethrin and alpha-cypermethrin in cattle and sheep tissues and rounding, as appropriate, the Committee recommended the following MRLs, expressed as the total of cypermethrin residues: muscle, liver and kidney, 50mg/kg and pid=63155; fat, 1000mg/kg and pid=63155; and milk, 100mg/kg.The recommended MRLs in muscle, liver and kidney were based on the limits of quantitation of the new methods, considering that the concentration of residues in both cattle and sheep tissues was less than or equal to 35mg/kg. The MRLs for fat and cow's milk were based on residue depletion data. These MRLs replace those previously recommended. TRS 925 |
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