Detection of Veterinary Antimicrobial Residues in Milk through Near-Infrared Absorption Spectroscopy
Joint Authors
de Carvalho dos Anjos, Virgilio
Luiz, Leandro da Conceição
Bell, Maria José Valenzuela
Rocha, Roney Alves da
Leal, Nayara Lizandra
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-06-03
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This study focuses on detection of antimicrobial residues in milk through Fourier transform near-infrared spectroscopy.
Simulated and real samples were considered.
The simulated ones take into account veterinary drugs added in milk samples in the following concentrations: enrofloxacin 100 μg/L, terramycin 100 μg/L, and penicillin 4 μg/L.
The statistical tool used to discriminate the samples was the principal component analysis (PCA).
Our results show that, with this experimental procedure, it is possible to discriminate different types of antimicrobials dissolved in milk.
Moreover, the methodology was able to detect real sample milked on different days after the injection of ceftiofur hydrochloride which is in principle a zero grace period antimicrobial.
The methodology proved to be fast and accurate within the maximum residue limits allowed by European Agency for Medicinal Products and Ministry of Agriculture Livestock and Food Supply from Brazil.
American Psychological Association (APA)
Luiz, Leandro da Conceição& Bell, Maria José Valenzuela& Rocha, Roney Alves da& Leal, Nayara Lizandra& de Carvalho dos Anjos, Virgilio. 2018. Detection of Veterinary Antimicrobial Residues in Milk through Near-Infrared Absorption Spectroscopy. Journal of Spectroscopy،Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1202545
Modern Language Association (MLA)
Luiz, Leandro da Conceição…[et al.]. Detection of Veterinary Antimicrobial Residues in Milk through Near-Infrared Absorption Spectroscopy. Journal of Spectroscopy No. 2018 (2018), pp.1-6.
https://search.emarefa.net/detail/BIM-1202545
American Medical Association (AMA)
Luiz, Leandro da Conceição& Bell, Maria José Valenzuela& Rocha, Roney Alves da& Leal, Nayara Lizandra& de Carvalho dos Anjos, Virgilio. Detection of Veterinary Antimicrobial Residues in Milk through Near-Infrared Absorption Spectroscopy. Journal of Spectroscopy. 2018. Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1202545
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1202545