2005
DOI: 10.1016/j.aca.2005.05.007
|View full text |Cite
|
Sign up to set email alerts
|

Simultaneous determination of 17 sulfonamide residues in porcine meat, kidney and liver by solid-phase extraction and liquid chromatography–tandem mass spectrometry

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

2
46
0
5

Year Published

2007
2007
2017
2017

Publication Types

Select...
8
1

Relationship

0
9

Authors

Journals

citations
Cited by 123 publications
(53 citation statements)
references
References 21 publications
2
46
0
5
Order By: Relevance
“…Many methods have been described for determination of sulfonamides in biological samples including high performance liquid chromatography (HPLC) [4,5], gas chromatography (GC) [6,7], liquid chromatography-mass spectrometry (LC-MS) [8], and capillary electrophoresis (CE) [9]. Because of the complexity of food matrices and contaminants presented in food at low concentration (ng g g −1 ) levels, all sulfonamide analysis requires extensive sample pretreatment, for example liquid-liquid extraction and solid-phase extraction (SPE) [10]. Accordingly, there is a considerable interest in developing an effective extraction method for extracting and isolating components from complex food matrices prior to the measurement.…”
Section: Introductionmentioning
confidence: 99%
“…Many methods have been described for determination of sulfonamides in biological samples including high performance liquid chromatography (HPLC) [4,5], gas chromatography (GC) [6,7], liquid chromatography-mass spectrometry (LC-MS) [8], and capillary electrophoresis (CE) [9]. Because of the complexity of food matrices and contaminants presented in food at low concentration (ng g g −1 ) levels, all sulfonamide analysis requires extensive sample pretreatment, for example liquid-liquid extraction and solid-phase extraction (SPE) [10]. Accordingly, there is a considerable interest in developing an effective extraction method for extracting and isolating components from complex food matrices prior to the measurement.…”
Section: Introductionmentioning
confidence: 99%
“…Diversos estudos têm reportado os possíveis efeitos carcinogênicos das sulfonamidases; uma pesquisa demonstrou a presença de tumores em roedores ocasionados pelo uso da sulfametazina. [10][11][12][13][14][15] Devido às exigências dos mercados consumidores quanto à segurança alimentar, programas e normas baseados em legislações cada vez mais exigentes vêm sendo criados para fiscalizar os níveis dessas substâncias danosas à saúde humana, estabelecendo-se para as diversas matrizes de origem animal, limites máximos de resíduos (LMR) permitidos. 16,17 No Brasil, o limite máximo de resíduo estabelecido para sulfonamidas em músculo de camarão é 100 µg kg -1 , o mesmo adotado pela Comunidade Europeia.…”
Section: Figura 1 Estruturas Químicas Das Sulfonamidasunclassified
“…Consequently, developing a simple, rapid, efficient, and sensitive method for the determination of sulfonamide residues in food is highly desired for the sake of food safety. Various analytical approaches, including HPLC [21,22], CE [23][24][25][26][27][28], GC [29], TLC [30], ELISA [31,32], and spectrophotometry [33], have been used to determine sulfonamides. Among these methods, HPLC has been used most frequently because it tends to be efficient in separating closely related compounds [34] though its analytical period is comparatively consuming [21].…”
Section: Introductionmentioning
confidence: 99%