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Transfer of the coccidiostats monensin and lasalocid from feed at cross-contamination levels to whole egg, egg white and egg yolk

Valerie Vandenberge UGent, Evelyne Delezie, Gerard Huyghebaert, Philippe Delahaut, Gilles Peirret, Patrick De Backer UGent, Siska Croubels UGent and Els Daeseleire (2012) FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT. 29(12). p.1881-1892
abstract
Recent legislation has addressed the unavoidable carry-over of coccidiostats and histomonostats in feed, which may lead to the presence of residues of these compounds in eggs. In this study, laying hens received cross-contaminated feed at a ratio of 2.5%, 5% and 10% of the therapeutic dose of monensin and lasalocid for broilers. The eggs were collected during the treatment and depletion period and were analysed using liquid chromatography-tandem mass spectrometry. The different egg matrices were separated and analysed during the plateau phase. High lasalocid concentrations, which exceeded the maximum residue level, and low monensin concentrations were found in whole egg. Plateau levels were reached at days 7-9 for lasalocid and at days 3-5 for monensin. For lasalocid, the highest concentrations were measured in egg yolk; residue concentrations in egg white were very low.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
lasalocid, residue, monensin, whole egg, egg white, egg yolk, feed, cross-contamination, LAYING HENS, RESIDUES, CHICKEN, FEEDINGSTUFFS, SULFADIAZINE, DOXYCYCLINE, DEPLETION, OVALBUMIN, MATRICES, ALBUMIN
journal title
FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT
Food Addit. Contam. Part A-Chem.
volume
29
issue
12
pages
1881 - 1892
Web of Science type
Article
Web of Science id
000310598200007
JCR category
FOOD SCIENCE & TECHNOLOGY
JCR impact factor
2.22 (2012)
JCR rank
32/123 (2012)
JCR quartile
2 (2012)
ISSN
1944-0049
DOI
10.1080/19440049.2012.719641
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
2995778
handle
http://hdl.handle.net/1854/LU-2995778
date created
2012-09-19 14:53:37
date last changed
2013-07-05 14:03:02
@article{2995778,
  abstract     = {Recent legislation has addressed the unavoidable carry-over of coccidiostats and histomonostats in feed, which may lead to the presence of residues of these compounds in eggs. In this study, laying hens received cross-contaminated feed at a ratio of 2.5\%, 5\% and 10\% of the therapeutic dose of monensin and lasalocid for broilers. The eggs were collected during the treatment and depletion period and were analysed using liquid chromatography-tandem mass spectrometry. The different egg matrices were separated and analysed during the plateau phase. High lasalocid concentrations, which exceeded the maximum residue level, and low monensin concentrations were found in whole egg. Plateau levels were reached at days 7-9 for lasalocid and at days 3-5 for monensin. For lasalocid, the highest concentrations were measured in egg yolk; residue concentrations in egg white were very low.},
  author       = {Vandenberge, Valerie and Delezie, Evelyne and Huyghebaert, Gerard and Delahaut, Philippe and Peirret, Gilles and De Backer, Patrick and Croubels, Siska and Daeseleire, Els},
  issn         = {1944-0049},
  journal      = {FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE \& RISK ASSESSMENT},
  keyword      = {lasalocid,residue,monensin,whole egg,egg white,egg yolk,feed,cross-contamination,LAYING HENS,RESIDUES,CHICKEN,FEEDINGSTUFFS,SULFADIAZINE,DOXYCYCLINE,DEPLETION,OVALBUMIN,MATRICES,ALBUMIN},
  language     = {eng},
  number       = {12},
  pages        = {1881--1892},
  title        = {Transfer of the coccidiostats monensin and lasalocid from feed at cross-contamination levels to whole egg, egg white and egg yolk},
  url          = {http://dx.doi.org/10.1080/19440049.2012.719641},
  volume       = {29},
  year         = {2012},
}

Chicago
Vandenberge, Valerie, Evelyne Delezie, Gerard Huyghebaert, Philippe Delahaut, Gilles Peirret, Patrick De Backer, Siska Croubels, and Els Daeseleire. 2012. “Transfer of the Coccidiostats Monensin and Lasalocid from Feed at Cross-contamination Levels to Whole Egg, Egg White and Egg Yolk.” Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment 29 (12): 1881–1892.
APA
Vandenberge, V., Delezie, E., Huyghebaert, G., Delahaut, P., Peirret, G., De Backer, P., Croubels, S., et al. (2012). Transfer of the coccidiostats monensin and lasalocid from feed at cross-contamination levels to whole egg, egg white and egg yolk. FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT, 29(12), 1881–1892.
Vancouver
1.
Vandenberge V, Delezie E, Huyghebaert G, Delahaut P, Peirret G, De Backer P, et al. Transfer of the coccidiostats monensin and lasalocid from feed at cross-contamination levels to whole egg, egg white and egg yolk. FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT. 2012;29(12):1881–92.
MLA
Vandenberge, Valerie, Evelyne Delezie, Gerard Huyghebaert, et al. “Transfer of the Coccidiostats Monensin and Lasalocid from Feed at Cross-contamination Levels to Whole Egg, Egg White and Egg Yolk.” FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 29.12 (2012): 1881–1892. Print.