Mais les résultats doivent être attendus longtemps et il n'y a généralement pas de temps metronidazole prix L'autre cas, c'est que l'achat d'un ou d'un autre antibiotique dans une pharmacie classique nécessite des dépenses matérielles considérables et pas toutes les personnes ne peuvent acheter des produits pharmaceutiques aussi coûteux.

2009_01-fwi_biswas-kondaiah-et-al

FLEISCHWIRTSCHAFT International 1/2009, pages 82 to 86

Research & Development
Simultaneous determination of cypermethrin and deltamethrin residues
in buffalo meat
Analytical method using HPLC equipped with photodiode-array detector
By Ashim Kumar Biswas, Napa Kondaiah, Anne Seeta Ram Anjaneyulu
and Godam Sethi Rao
Keywords: Synthetic pyrethroids | Cypermethrin | Deltamethrin | Buffalo meat |
Pesticide HPLC
Literature
1. AKHTAR, M.H. (1982): Gas chromatographic determination of deltamethrin in
biological samples. J. Chromatogr. 246, 81–87. 2. ANDERSON, R.L. (1983): Toxicity of fenvalerate and permethrin to several non- target aquatic invertebrates. Environ. Entamol. 11, 1251–1257. 3. ARGAUER, R.J., K.J. ELLER, M. P. RICHARD and T. BROWN RICHARD (1997): Determining ten synthetic pyrethroids in lettuce and ground meat by using ion-trap mass spectrometry and electron capture gas chromatography. J. Agric. Food Chem. 45, 180–184. 4. ARGAUER, R.J., K.I. ELLER, M.A. IBRAHIM and R.J. BROWN (1995): Determining propoxur and other carbamates in meat using HPLC fluorescence and gas chromatography/ion-trap mass spectrometry after supercritical fluid extraction. J. Agric. Food Chem. 43, 2774–2778. 5. BRAUN, H.E. and J. STANEK (1982): Application of the AOAC multi-residue method to determination of synthetic pyrethroid residues in celery and animal products. J. AOAC. 65, 685–689. 6. CHEN, Z. M. and Y. H. WANG (1996): Chromatographic methods for the determination of pyrethroid pesticide residues in crops, food, and environmental samples. J. Chromtogr. 754, 367–395. 7. CHEN, A.W., J.M. FINK, D.J. LETINSKI, G.P. BARRETT and J.C. PEARSALL (1997): Residues of cypermethrin and its acid metabolites in milk and tissues from dairy bovine treated with cypermethrin. J. Agric. Food Chem. 45, 4850–4855. 8 EMEA (2004): Committee for Medicinal Products for Veterinary Use. European Medicines Agency. Available at: http://www.emea.in.int/. 9. JECFA (2002): Evaluation of certain veterinary drug residues in food. Fifty-eight report of the Joint FAO/WHO Expert Committee on Food Additives. WHO Technical report Series No. 911. 10 MAO, J., K.M. ERSTFELD and P.H. FACKLER (1993): Simultaneous determination of tralomethrin, deltamethrin and related compounds by HPLC with radiometric detection. J. Agric. Food Chem. 41, 596–601. 11. MCMASTER, M.C. (1993): Sample preparation and methods developments. In: HPLC – a practical user guide. pp 135–148. McMaster, M.C. (eds.), VCH Publishers, Inc., New York. 12. MORTIMER, R.D. and J.B. SHIELDS (1995): Total, free and glucose conjugated acid metabolites from permethrin and cypermethrin in foods by gas chromatography-electron capture detection. J. AOAC-Int. 78, 1302–1307. 13. PANG, G.F., Y-Z. CHAO, C.-L. FAN, J.-J. ZHANG and X.-M. LI (1995): Modification of AOAC multiresidue method for determination of synthetic pyrethroid residues in fruits, vegetables and grains, part I: Acetonitrile extraction system and optimisation of florisil clean up and gas chromatography. J. AOAC- Int. 78, 1481–1488. 14. PAVAN, F.A., R.M. DALLAGO, R. ZANELLA and A.F. MARTINS (1999): Determination of deltamethrin in cattle dipping baths by high performance liquid chromatography. J. Agric. Food Chem. 47, 174–176. 15. STEPHENSON, R.R. (1982): Aquatic toxicity of cypermethrin. I. Acute toxicity to some fresh water fish and invertebrates in laboratory tests. Aquat.Toxicol. 2, 175–185. 16.TAKINO, M., K. YAMAGUCHI and T. NAKAHARA (2004): Determination of carbamate pesticide residues in vegetables and fruits by liquid chromatography-atmospheric pressure photo ionisation-mass spectrometry and atmospheric pressure chemical ionisation-mass spectrometry. J. Agric. Food Chem. 52, 727–735.
Authors’ adresses
Ass. Prof. Ashim Kumar Biswas (corresponding author), Department of Livestock
Products Technology, COVS, GADVASU, PAU Campus, Ludhiana-141 004, India,
[email protected]; Napa Kondaiah, Anne Seeta Ram Anjaneyulu and Godam
Sethi Rao, Division of Livestock Products Technology, Division of Pharmacology and
Toxicology, Indian Veterinary Research Institute, Izatnagar-243122 (UP), India

Source: http://english.fleischwirtschaft.de/content/literaturereferences/pdf/2009_01-FWI_Biswas-Kondaiah-et-al.pdf

Clip01p278

J Clin Periodontol 2002; 29: 211–215 Copyright C Munksgaard 2002 Printed in Denmark . All rights reserved Frank Schwarz1, Nicole Arweiler2, Thomas Georg3 and Elmar Reich2 Desensitizing effects of an Er:YAG 1DepartmentofOralandMaxillofacialSurgery, Ludwig Maximilians University,Munich, Germany; 2Department ofPeriodontology and Conservative Dentistry,University of Saarland, Homburg,

Upper gi structured interviews results

Summary Guidelines These guidelines aim to streamline follow up care. They are not a mandatory protocol. These guidelines may be varied in accordance with patient or clinician preferences, clinical indications, geography and convenience. If the patient is on a clinical trial the trial protocol will supersede these guidelines. Follow Up Frequency very low risk breast cancer patients ca

Copyright © 2010-2014 Medical Science