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Provas Académicas
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Title
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1
Sep-2014
Multi-residue and multi-class method for the determination of antibiotics in bovine muscle by ultra-high-performance liquid chromatography tandem mass spectrometry
Freitas, Andreia
; Barbosa, Jorge
; Ramos, Fernando
article
openAccess
2
2007
Determination of nitrofurans in animal feeds by liquid chromatography-UV photodiode array detection and liquid chromatography-ionspray tandem mass spectrometry
Barbosa, Jorge
; Moura, Sara
; Barbosa, Rita
; Ramos, Fernando
; Silveira, Maria Irene Noronha da
article
openAccess
3
11-Feb-2009
Clenbuterol Storage Stability in the Bovine Urine and Liver Samples Used for European Official Control in the Azores Islands (Portugal)
Pinheiro, Isabel
; Jesuíno, Bruno
; Barbosa, Jorge
; Ferreira, Humberto
; Ramos, Fernando
; Matos, José
; Silveira, Maria Irene Noronha da
article
openAccess
4
Nov-2014
Multidetection of antibiotics in liver tissue by Ultra-High-Pressure-Liquid-Chromatography tandem Mass Spectrometry
Freitas, Andreia
; Barbosa, Jorge
; Ramos, Fernando
article
openAccess
5
2008
Production of “in house” reference materials for ELISA screening of bovine urine and liver samples for clenbuterol
Pinheiro, Isabel
; Jesuíno, Bruno
; Barbosa, Jorge
; Ramos, Fernando
; Matos, José
; Silveira, Maria Irene Noronha da
article
openAccess
6
Nov-2013
Development and validation of a multi-residue and multiclass ultra-high-pressure liquid chromatography-tandem mass spectrometry screening of antibiotics in milk
Freitas, Andreia
; Barbosa, Jorge
; Ramos, Fernando
article
openAccess
7
17-Oct-2013
Development, optimization and application of an analytical methodology by ultra performance liquid chromatography–tandem mass spectrometry for determination of amanitins in urine and liver samples
Leite, Marta
; Freitas, Andreia
; Azul, Anabela Marisa
; Barbosa, Jorge
; Costa, Saul
; Ramos, Fernando
article
openAccess
8
2007
Determination of the furaltadone metabolite 5-methylmorpholino-3-amino-2-oxazolidinone (AMOZ) using liquid chromatography coupled to electrospray tandem mass spectrometry during the nitrofuran crisis in Portugal
Barbosa, Jorge
; Ferreira, Maria
; Ramos, Fernando
; Silveira, Maria Irene Noronha da
article
openAccess
9
2004
Proposed guidelines for clenbuterol food poisoning
Ramos, Fernando
; Silveira, Irene
; Silva, José M.
; Barbosa, Jorge
; Cruz, Clara
; Martins, José
; Neves, Celeste
; Alves, Carlos
article
openAccess
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Author
9
Ramos, Fernando
4
Freitas, Andreia
4
Silveira, Maria Irene Noronha da
2
Jesuíno, Bruno
2
Matos, José
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Clenbuterol
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GC-MS
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Liquid-chromatography
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2014
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2009
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4
Freitas, Andreia
4
Silveira, Maria Irene Noronha da
2
Jesuíno, Bruno
2
Matos, José
2
Pinheiro, Isabel
1
Alves, Carlos
1
Azul, Anabela Marisa
1
Barbosa, Rita
1
Costa, Saul
1
Cruz, Clara
.
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