Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS

Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS

10 páginas, 2 figuras, 4 tablas.

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Bibliographic Details
Main Authors: Blasco, Cristina, Picó, Yolanda, Andreu Pérez, V.
Other Authors: Generalitat Valenciana
Format: artículo biblioteca
Language:English
Published: Wiley-VCH 2009-05
Subjects:CE-MS/MS, Food, Milk, Pesticides, Veterinary drugs,
Online Access:http://hdl.handle.net/10261/47894
http://dx.doi.org/10.13039/501100003359
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spelling dig-cide-es-10261-478942019-10-01T11:06:30Z Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS Blasco, Cristina Picó, Yolanda Andreu Pérez, V. Generalitat Valenciana CE-MS/MS Food Milk Pesticides Veterinary drugs 10 páginas, 2 figuras, 4 tablas. This study reports a method based on CE-MS/MS detection developed for the multi-residue determination of seven pesticides (amidosulfuron, cyprodinil, cyromazine, imazaquin, pirimicarb, demethyl pirimicarb, procymidone) and eight residues of veterinary drugs (ciprofloxacin, enrofloxacin, sulfacetamide, sulfabenzamide, sulfachlorpyridazine, sulfaquinoxaline, sulfathiazole, sulfisoxazole), whose contents are regulated by the EU Council Regulations no. 396/2005 and no. 2377/90, in animal edible tissues. Milk samples were extracted with ACN and the extract was cleaned up using an Oasis hydrophilic-lipophilic balance SPE cartridge. The proposed method was validated in accordance with the European Commission Decision 657/2002. MS/MS experiments, using an IT analyzer, operating in multiple reaction monitoring mode, were carried out to achieve the minimum number of required identification points. Recovery data were also satisfactory, with values higher than 78% for most pesticides and veterinary drugs extracted from milk spiked at half the maximum residue limit established for the studied compounds. The RSD% (n = 5) were lower than 13 and 15% for intra-day and inter-day assays, respectively. The method was applied to establish the occurrence of the studied pesticides in 100 milk samples, attaining the determination of pesticide and veterinary drug residues in milk in the low mu g/kg range. This work was partially supported by the Conselleria de Sanitat of the Generalitat Valenciana through the projects of research in programmes of Health, Prevention and Prediction of Illness (Project No. 017/2007). The authors have declared no conflict of interest. Peer reviewed 2012-04-03T11:25:28Z 2012-04-03T11:25:28Z 2009-05 artículo http://purl.org/coar/resource_type/c_6501 Electrophoresis 30(10): 1698-1707 (2009) 0173-0835 http://hdl.handle.net/10261/47894 10.1002/elps.200800696 http://dx.doi.org/10.13039/501100003359 en http://dx.doi.org/10.1002/elps.200800696 none Wiley-VCH
institution CIDE ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-cide-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del CIDE España
language English
topic CE-MS/MS
Food
Milk
Pesticides
Veterinary drugs
CE-MS/MS
Food
Milk
Pesticides
Veterinary drugs
spellingShingle CE-MS/MS
Food
Milk
Pesticides
Veterinary drugs
CE-MS/MS
Food
Milk
Pesticides
Veterinary drugs
Blasco, Cristina
Picó, Yolanda
Andreu Pérez, V.
Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
description 10 páginas, 2 figuras, 4 tablas.
author2 Generalitat Valenciana
author_facet Generalitat Valenciana
Blasco, Cristina
Picó, Yolanda
Andreu Pérez, V.
format artículo
topic_facet CE-MS/MS
Food
Milk
Pesticides
Veterinary drugs
author Blasco, Cristina
Picó, Yolanda
Andreu Pérez, V.
author_sort Blasco, Cristina
title Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
title_short Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
title_full Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
title_fullStr Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
title_full_unstemmed Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS
title_sort analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by ce-ms
publisher Wiley-VCH
publishDate 2009-05
url http://hdl.handle.net/10261/47894
http://dx.doi.org/10.13039/501100003359
work_keys_str_mv AT blascocristina analyticalmethodforsimultaneousdeterminationofpesticideandveterinarydrugresiduesinmilkbycems
AT picoyolanda analyticalmethodforsimultaneousdeterminationofpesticideandveterinarydrugresiduesinmilkbycems
AT andreuperezv analyticalmethodforsimultaneousdeterminationofpesticideandveterinarydrugresiduesinmilkbycems
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