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Belenguer-Sapiña C, Pellicer-Castell E, El Haskouri J, Simó-Alfonso EF, Amorós P, Mauri-Aucejo AR. A type UVM-7 mesoporous silica with γ-cyclodextrin for the isolation of three veterinary antibiotics (ofloxacin, norfloxacin, and ciprofloxacin) from different fat-rate milk samples. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104463] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Oliveira KRW, Sversut RA, Singh AK, Amaral MS, Kassab NM. Development and validation of HPLC assay method for marbofloxacin determination in veterinary chewable tablets. ACTA CHROMATOGR 2019. [DOI: 10.1556/1326.2018.30305] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- K. R. W. Oliveira
- Programa de Pós-Graduação em Farmácia, Faculdade de Ciências Farmacêuticas, Alimentos e Nutrição, Universidade Federal de Mato Grosso do Sul, Brazil
| | - R. A. Sversut
- Programa de Pós-Graduação em Farmácia, Faculdade de Ciências Farmacêuticas, Alimentos e Nutrição, Universidade Federal de Mato Grosso do Sul, Brazil
| | - A. K. Singh
- Departamento de Farmácia, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, Brazil
| | - M. S. Amaral
- Instituto de Física, Universidade Federal de Mato Grosso do Sul, Brazil
| | - N. M. Kassab
- Programa de Pós-Graduação em Farmácia, Faculdade de Ciências Farmacêuticas, Alimentos e Nutrição, Universidade Federal de Mato Grosso do Sul, Brazil
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Di X, Wang X, Liu Y, Guo X, Di X. Dissolvable layered double hydroxide as a sorbent in dispersive micro‐solid phase extraction for the determination of acidic quinolones in honey by HPLC. J Sep Sci 2019; 42:2255-2262. [DOI: 10.1002/jssc.201801009] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Revised: 04/24/2019] [Accepted: 04/24/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Xin Di
- School of PharmacyShenyang Pharmaceutical University Shenyang P. R. China
| | - Xin Wang
- School of PharmacyShenyang Pharmaceutical University Shenyang P. R. China
| | - Youping Liu
- School of PharmacyShenyang Pharmaceutical University Shenyang P. R. China
| | - Xingjie Guo
- School of PharmacyShenyang Pharmaceutical University Shenyang P. R. China
| | - Xin Di
- School of PharmacyShenyang Pharmaceutical University Shenyang P. R. China
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De Paepe E, Wauters J, Van Der Borght M, Claes J, Huysman S, Croubels S, Vanhaecke L. Ultra-high-performance liquid chromatography coupled to quadrupole orbitrap high-resolution mass spectrometry for multi-residue screening of pesticides, (veterinary) drugs and mycotoxins in edible insects. Food Chem 2019; 293:187-196. [PMID: 31151600 DOI: 10.1016/j.foodchem.2019.04.082] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 04/23/2019] [Accepted: 04/23/2019] [Indexed: 12/18/2022]
Abstract
A generic extraction and UHPLC-Q-Orbitrap™-HRMS method was developed for four insect species (mealworm, grasshopper, house cricket and black soldier fly) analyzing a large spectrum of organic chemical contaminants, including pesticides (n = 25), (veterinary) drugs (n = 29), and mycotoxins (n = 23). To prove the method as 'fit-for-purpose', a successful validation was performed, both qualitatively, by determining the screening detection limit (SDL), selectivity and specificity, as well as semi-quantitatively, by assessing the within-day precision (relative standard deviation (RSD)) and recovery. For both the mealworm, grasshopper, house cricket and black soldier fly, 64, 61, 59 and 62 compounds were detected at the respective SDL levels (1-100 μg kg-1), predominantly below existing maximum residue limits for other edible matrices. Mean recoveries ranged between 70% and 120% and RSD-values were in line with European regulations (CD 2002/657/EC; SANCO). Finally, the potential of the screening methodology was demonstrated on real insect samples, revealing minor to no contamination.
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Affiliation(s)
- Ellen De Paepe
- Laboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
| | - Jella Wauters
- Laboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
| | - Mik Van Der Borght
- Department of Microbial and Molecular Systems (M(2)S), Lab4food, Faculty of Engineering Technology, KU Leuven, Kleinhoefstraat 4, 2240 Geel, Belgium.
| | - Johan Claes
- Department of Microbial and Molecular Systems (M(2)S), Lab4food, Faculty of Engineering Technology, KU Leuven, Kleinhoefstraat 4, 2240 Geel, Belgium.
| | - Steve Huysman
- Laboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
| | - Siska Croubels
- Laboratory of Pharmacology and Toxicology, Department of Pharmacology, Toxicology and Biochemistry, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium.
| | - Lynn Vanhaecke
- Laboratory of Chemical Analysis, Department of Veterinary Public Health and Food Safety, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820 Merelbeke, Belgium; Institute for Global Food Security, School of Biological Sciences, Queen's University, Belfast, Northern Ireland, United Kingdom.
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Almeida HFD, Freire MG, Marrucho IM. Improved Monitoring of Aqueous Samples by the Concentration of Active Pharmaceutical Ingredients using Ionic-Liquid-based Systems. GREEN CHEMISTRY : AN INTERNATIONAL JOURNAL AND GREEN CHEMISTRY RESOURCE : GC 2017; 19:4651-4659. [PMID: 30271271 PMCID: PMC6157720 DOI: 10.1039/c7gc01954h] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Fluoroquinolones (FQs) and Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) are two classes of Active Pharmaceutical Ingredients (APIs), widespreadly used in human healthcare and as veterinary drugs, and that have been found throughout the water cycle in the past years. These two classes of APIs are commonly present in aqueous streams in concentrations ranging from ng.L-1 to µg.L-1. Despite such low concentrations, these contaminants tend to bioaccumulate, leading to serious environmental and health issues after chronic exposure. The low concentrations of FQs and NSAIDs in aqueous media also render their difficult identification and quantification, wich may result in an unefficient evaluation of their environmental impact and persistence. Therefore, the development of alternative pre-treatment techniques for their extraction and concentration from aqueous samples is a crucial requirement. In this work, liquid-liquid systems, namely ionic-liquid-based aqueous biphasic systems (IL-based ABS), were tested as simultaneous extraction and concentration platforms of FQs and NSAIDs. ABS composed of imidazolium-, ammonium- and phosphonium-based ILs and a citrate-based salt (C6H5K3O7) were evaluated for the single-step extraction and concentration of three FQs (ciprofloxacin, enrofloxacin and norfloxacin) and three NSAIDs (diclofenac, naproxen and ketoprofen) from aqueous samples. Outstanding one-step extraction efficiencies of APIs close to 100% were obtained. Furthermore, concentration factors of both FQs and NSAIDs were optimized by an appropriate manipulation of the phase-forming components compositions to tailor the volumes of the coexisting phases. Concentration factors of 1000-fold of both FQS and NSAIDs were obtained in a single-step, without reaching the saturation of the IL-rich phase. The concentration of APIs up to the mg.L-1 allowed their easy and straightforward identification and quantification by High-Performance Liquid Chromatography (HPLC) coupled to an UV detector, as shown either with model aqueous samples or real wastewater effluent samples.
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Affiliation(s)
- Hugo F. D. Almeida
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, 2780-157 Oeiras, Portugal
- CICECO – Aveiro Institute of Materials, Chemistry Department, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Mara G. Freire
- CICECO – Aveiro Institute of Materials, Chemistry Department, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Isabel M. Marrucho
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, 2780-157 Oeiras, Portugal
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Avenida Rovisco Pais, 1049-001 Lisboa, Portugal
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Yassine M, Rifai A, Doumyati S, Trivella A, Mazellier P, Budzinski H, Al Iskandarani M. Oxidation of danofloxacin by free chlorine-kinetic study, structural identification of by-products by LC-MS/MS and potential toxicity of by-products using in silico test. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:7982-7993. [PMID: 28108916 DOI: 10.1007/s11356-017-8409-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 01/05/2017] [Indexed: 06/06/2023]
Abstract
UNLABELLED In this study, we aimed to investigate the kinetics and the mechanism of reaction of the fluoroquinolone antibacterial danofloxacin (DANO) by free available chlorine (FAC) during water chlorination process. Kinetic study was thus performed at pH 7.2, 20 °C in the presence of an excess of total chlorine. Under these experimental conditions, a second-order reaction rate constant (first-order relative to DANO concentration and first-order relative to FAC concentration) was evaluated to k~1446 M-1 s-1. Five degradation products were identified at different reaction times. Their structures were investigated by using fragmentations obtained at different CID collision energies in MS/MS experiments. Moreover, the toxicity of the proposed structures was predicted by using T.E.S.T. PROGRAM The results indicated that all by-products may have a developmental toxicity. The oral rat LD50 concentration was predicted to be lower than that of DANO. Furthermore, two degradation compounds presented a concentration level for fathead minnow LC50 (96 h) lower than that of DANO and presented toxicity for the marine animals.
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Affiliation(s)
- Montaha Yassine
- National Council of Scientific Research (CNRS)-Lebanese Atomic Energy Commission (LAEC), Laboratory of Analysis of Organic Pollutants (LAOP), 11-8281, Riad El Solh, Beirut, 1107 2260, Lebanon
- EPOC, L'équipe de Physico et Toxico Chimie de l'Environnement, University of Bordeaux, UMR 5805, 33400, Talence, France
- CNRS, EPOC, UMR5805, 33400, Talence, France
- Dr. Faculté de Santé Publique, Section I, Hadath, Beyrouth, Lebanon
| | - Ahmad Rifai
- National Council of Scientific Research (CNRS)-Lebanese Atomic Energy Commission (LAEC), Laboratory of Analysis of Organic Pollutants (LAOP), 11-8281, Riad El Solh, Beirut, 1107 2260, Lebanon
| | - Samah Doumyati
- Dr. Faculté de Santé Publique, Section I, Hadath, Beyrouth, Lebanon
| | - Aurélien Trivella
- EPOC, L'équipe de Physico et Toxico Chimie de l'Environnement, University of Bordeaux, UMR 5805, 33400, Talence, France
- CNRS, EPOC, UMR5805, 33400, Talence, France
| | - Patrick Mazellier
- EPOC, L'équipe de Physico et Toxico Chimie de l'Environnement, University of Bordeaux, UMR 5805, 33400, Talence, France
- CNRS, EPOC, UMR5805, 33400, Talence, France
| | - Hélène Budzinski
- EPOC, L'équipe de Physico et Toxico Chimie de l'Environnement, University of Bordeaux, UMR 5805, 33400, Talence, France
- CNRS, EPOC, UMR5805, 33400, Talence, France
| | - Mohamad Al Iskandarani
- National Council of Scientific Research (CNRS)-Lebanese Atomic Energy Commission (LAEC), Laboratory of Analysis of Organic Pollutants (LAOP), 11-8281, Riad El Solh, Beirut, 1107 2260, Lebanon.
- Dr. Faculté de Santé Publique, Section I, Hadath, Beyrouth, Lebanon.
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Lindholm-Lehto PC, Ahkola HSJ, Knuutinen JS. Procedures of determining organic trace compounds in municipal sewage sludge-a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:4383-4412. [PMID: 27966086 DOI: 10.1007/s11356-016-8202-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 12/01/2016] [Indexed: 05/23/2023]
Abstract
Sewage sludge is the largest by-product generated during the wastewater treatment process. Since large amounts of sludge are being produced, different ways of disposal have been introduced. One tempting option is to use it as fertilizer in agricultural fields due to its high contents of inorganic nutrients. This, however, can be limited by the amount of trace contaminants in the sewage sludge, containing a variety of microbiological pollutants and pathogens but also inorganic and organic contaminants. The bioavailability and the effects of trace contaminants on the microorganisms of soil are still largely unknown as well as their mixture effects. Therefore, there is a need to analyze the sludge to test its suitability before further use. In this article, a variety of sampling, pretreatment, extraction, and analysis methods have been reviewed. Additionally, different organic trace compounds often found in the sewage sludge and their methods of analysis have been compiled. In addition to traditional Soxhlet extraction, the most common extraction methods of organic contaminants in sludge include ultrasonic extraction (USE), supercritical fluid extraction (SFE), microwave-assisted extraction (MAE), and pressurized liquid extraction (PLE) followed by instrumental analysis based on gas or liquid chromatography and mass spectrometry.
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Affiliation(s)
- Petra C Lindholm-Lehto
- Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014, Jyväskylä, Finland.
| | - Heidi S J Ahkola
- Finnish Environment Institute (SYKE), Survontie 9 A, FI-40500, Jyväskylä, Finland
| | - Juha S Knuutinen
- Department of Chemistry, University of Jyväskylä, P.O. Box 35, FI-40014, Jyväskylä, Finland
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Cui X, Zhang P, Yang X, Yang M, Zhou W, Zhang S, Gao H, Lu R. β-CD/ATP composite materials for use in dispersive solid-phase extraction to measure (fluoro)quinolone antibiotics in honey samples. Anal Chim Acta 2015; 878:131-9. [DOI: 10.1016/j.aca.2015.03.056] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 03/28/2015] [Accepted: 03/31/2015] [Indexed: 11/24/2022]
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10
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Khattab F, Salem H, Riad S, Elbalkiny H. Determination of fluoroquinolone antibiotics in industrial wastewater by high-pressure liquid chromatography and thin-layer chromatography-densitometric methods. JPC-J PLANAR CHROMAT 2014. [DOI: 10.1556/jpc.27.2014.4.9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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11
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Analysis of pollution levels of 16 antibiotics in the river water of Daliao River water system. Se Pu 2013; 30:756-62. [DOI: 10.3724/sp.j.1123.2012.03059] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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12
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Simultaneous determination of 13 quinolone antibiotic derivatives in wastewater samples using solid‐phase extraction and ultra performance liquid chromatography–tandem mass spectrometry. Microchem J 2013. [DOI: 10.1016/j.microc.2012.09.002] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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13
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Fotouhi L, Atoofi Z, Heravi MM. Interaction of ciprofloxacin with DNA studied by spectroscopy and voltammetry at MWCNT/DNA modified glassy carbon electrode. Talanta 2013. [DOI: 10.1016/j.talanta.2012.10.032] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Vázquez MP, Vázquez PP, Galera MM, García MG. Determination of eight fluoroquinolones in groundwater samples with ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction prior to high-performance liquid chromatography and fluorescence detection. Anal Chim Acta 2012; 748:20-7. [DOI: 10.1016/j.aca.2012.08.042] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2012] [Revised: 08/19/2012] [Accepted: 08/23/2012] [Indexed: 11/24/2022]
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15
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Stoilova NA, Surleva AR, Stoev G. Simultaneous Determination of Nine Quinolones in Food by Liquid Chromatography with Fluorescence Detection. FOOD ANAL METHOD 2012. [DOI: 10.1007/s12161-012-9488-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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16
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Borràs S, Ríos-Kristjánsson JG, Companyó R, Prat MD. Analysis of fluoroquinolones in animal feeds by liquid chromatography with fluorescence detection. J Sep Sci 2012; 35:2048-53. [PMID: 22778021 DOI: 10.1002/jssc.201200302] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2012] [Revised: 05/02/2012] [Accepted: 05/03/2012] [Indexed: 11/07/2022]
Abstract
An analytical method for the analysis of six fluoroquinolones (FQs) in animal feeds was developed. The sample treatment consists of a simple and rapid extraction of the analytes by manual shaking with an acetonitrile-water mixture containing hydrochloric acid without further sample cleanup. Matrix effects were minimized by diluting the extract with water. Determination was carried out by liquid chromatography using fluorimetric detection. The method was validated in-house in four different feed matrices (poultry, cow, pig, and lamb feed). Mean recoveries ranging from 80 to 105%, with relative standard deviations below 12%, were achieved from spiked animal feed samples on the 0.2-2.0 μg/g level. No relevant differences were observed between the studied feeds, this ensuring that the method was reliable for a wide variety of feed matrices. Decision limit and detection capability values are below 0.08 and 0.13 mg/kg, respectively, for most FQs. The results obtained demonstrate the feasibility of the analytical method developed for a routine use to control the illegal use of these substances in feeding stuffs.
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Affiliation(s)
- Sílvia Borràs
- Departament de Química Analítica, Universitat de Barcelona, Barcelona, Spain
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17
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Wang MH, Wang SP. Analysis of quinolones by voltage-assisted liquid-phase microextraction combined with LC-MS. J Sep Sci 2012; 35:702-6. [DOI: 10.1002/jssc.201100970] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Chen B, Wang W, Huang Y. Cigarette filters as adsorbents of solid-phase extraction for determination of fluoroquinolone antibiotics in environmental water samples coupled with high-performance liquid chromatography. Talanta 2012; 88:237-43. [DOI: 10.1016/j.talanta.2011.09.066] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2011] [Revised: 09/27/2011] [Accepted: 09/30/2011] [Indexed: 10/15/2022]
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19
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Using second-order calibration method based on trilinear decomposition algorithms coupled with high performance liquid chromatography with diode array detector for determination of quinolones in honey samples. Talanta 2011; 85:1549-59. [DOI: 10.1016/j.talanta.2011.06.044] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Revised: 06/13/2011] [Accepted: 06/15/2011] [Indexed: 11/22/2022]
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20
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Herrera-Herrera AV, Ravelo-Pérez LM, Hernández-Borges J, Afonso MM, Palenzuela JA, Rodríguez-Delgado MÁ. Oxidized multi-walled carbon nanotubes for the dispersive solid-phase extraction of quinolone antibiotics from water samples using capillary electrophoresis and large volume sample stacking with polarity switching. J Chromatogr A 2011; 1218:5352-61. [DOI: 10.1016/j.chroma.2011.06.031] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2011] [Revised: 06/01/2011] [Accepted: 06/07/2011] [Indexed: 10/18/2022]
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Validation of a method for the analysis of nine quinolones in eggs by pressurized liquid extraction and liquid chromatography with fluorescence detection. Talanta 2011; 85:596-606. [DOI: 10.1016/j.talanta.2011.04.021] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Revised: 03/28/2011] [Accepted: 04/11/2011] [Indexed: 11/20/2022]
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An indirect competitive enzyme-linked immunosorbent assay for determination of norfloxacin in waters using a specific polyclonal antibody. Anal Chim Acta 2011; 688:84-9. [DOI: 10.1016/j.aca.2010.12.030] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Revised: 12/18/2010] [Accepted: 12/20/2010] [Indexed: 11/18/2022]
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23
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Xu H, Chen L, Sun L, Sun X, Du X, Wang J, Wang T, Zeng Q, Wang H, Xu Y, Zhang X, Ding L. Microwave-assisted extraction and in situ
clean-up for the determination of fluoroquinolone antibiotics in chicken breast muscle by LC-MS/MS. J Sep Sci 2010; 34:142-9. [DOI: 10.1002/jssc.201000365] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2010] [Revised: 10/23/2010] [Accepted: 10/24/2010] [Indexed: 11/08/2022]
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Sturini M, Speltini A, Maraschi F, Rivagli E, Profumo A. Solvent-free microwave-assisted extraction of fluoroquinolones from soil and liquid chromatography-fluorescence determination. J Chromatogr A 2010; 1217:7316-22. [DOI: 10.1016/j.chroma.2010.09.053] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2010] [Revised: 09/09/2010] [Accepted: 09/19/2010] [Indexed: 11/16/2022]
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Speltini A, Sturini M, Maraschi F, Profumo A. Fluoroquinolone antibiotics in environmental waters: sample preparation and determination. J Sep Sci 2010; 33:1115-31. [PMID: 20187033 DOI: 10.1002/jssc.200900753] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The aim of this review is to provide a general overview on the analytical methods proposed in the last decade for trace fluoroquinolone (FQ) determination in environmental waters. A large number of studies have been developed on this topic in reason of the importance of their monitoring in the studies of environmental mobility and potential degradation pathways. Every step of the analysis has been carefully considered, with a particular attention to sample preparation, in relationship with the problems involved in the analysis of real matrices. The different strategies to minimise interference from organic matter and to achieve optimal sensitivity, especially important in those samples with lower FQ concentrations, were also highlighted. Results and progress in this field have been described and critically commented. Moreover, a worldwide overview on the presence of FQs in the environmental waters has been reported.
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Affiliation(s)
- Andrea Speltini
- Department of General Chemistry, University of Pavia, Pavia, Italy
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Sturini M, Speltini A, Maraschi F, Profumo A, Pretali L, Fasani E, Albini A. Photochemical degradation of marbofloxacin and enrofloxacin in natural waters. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2010; 44:4564-4569. [PMID: 20481547 DOI: 10.1021/es100278n] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The photochemical fate of Marbofloxacin (MAR) and Enrofloxacin (ENR), two Fluoroquinolones (FQs) largely used as veterinary bactericides known to be present in surface waters, was investigated in aqueous solution. The degradation of these pollutants (5-50 microg L(-1) starting concentration) was complete in about 1 h by exposure to solar light (summer) and obeyed a first-order kinetics. The structure of the primary photoproducts was determined. Those from ENR arose through three paths, namely, oxidative degradation of the piperazine side-chain, reductive defluorination, and fluorine solvolysis. More heavily degraded products that had been previously reported were rationalized as secondary photoproducts from the present ones. As for MAR, this underwent homolytic cleavage of the tetrahydrooxadiazine moiety to give two quinolinols. All of the primary products were themselves degraded in about 1 h. The photoreactions rates were scarcely affected by Ca(2+) (200 mg L(-1)), Mg(2+) (30 mg L(-1)), Cl(-) (30 mg L(-1)), and humic acid (1 mg L(-1)), but increased in the presence of phosphate (20 mg L(-1)). The fastest degradation of ENR occurred at pH about 8 where the zwitterionic form was present, while in the case of MAR the cationic form was the most reactive.
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Affiliation(s)
- Michela Sturini
- Dipartimento di Chimica Generale, Universita di Pavia, via Taramelli 12, 27100 Pavia, Italy
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Seifrtová M, Aufartová J, Vytlačilová J, Pena A, Solich P, Nováková L. Determination of fluoroquinolone antibiotics in wastewater using ultra high-performance liquid chromatography with mass spectrometry and fluorescence detection. J Sep Sci 2010; 33:2094-108. [DOI: 10.1002/jssc.201000215] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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28
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Zhang R, Zhang H, Wu L, You J, Bai Y. Foam Floatation-SPE for Separation and Concentration of Trace Ginsenosides. Chromatographia 2010. [DOI: 10.1365/s10337-010-1589-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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29
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Lombardo-Agüí M, Gámiz-Gracia L, García-Campaña AM, Cruces-Blanco C. Sensitive determination of fluoroquinolone residues in waters by capillary electrophoresis with laser-induced fluorescence detection. Anal Bioanal Chem 2009; 396:1551-7. [DOI: 10.1007/s00216-009-3309-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2009] [Revised: 11/10/2009] [Accepted: 11/10/2009] [Indexed: 10/20/2022]
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30
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Galarini R, Fioroni L, Angelucci F, Tovo GR, Cristofani E. Simultaneous determination of eleven quinolones in animal feed by liquid chromatography with fluorescence and ultraviolet absorbance detection. J Chromatogr A 2009; 1216:8158-64. [DOI: 10.1016/j.chroma.2009.06.076] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2009] [Revised: 05/25/2009] [Accepted: 06/26/2009] [Indexed: 10/20/2022]
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31
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Seifrtová M, Nováková L, Lino C, Pena A, Solich P. An overview of analytical methodologies for the determination of antibiotics in environmental waters. Anal Chim Acta 2009; 649:158-79. [DOI: 10.1016/j.aca.2009.07.031] [Citation(s) in RCA: 203] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2009] [Revised: 07/10/2009] [Accepted: 07/14/2009] [Indexed: 10/20/2022]
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32
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Sturini M, Speltini A, Pretali L, Fasani E, Profumo A. Solid-phase extraction and HPLC determination of fluoroquinolones in surface waters. J Sep Sci 2009; 32:3020-8. [DOI: 10.1002/jssc.200900135] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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33
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Herrera-Herrera AV, Hernández-Borges J, Rodríguez-Delgado MÁ. Ionic liquids as mobile phase additives for the high-performance liquid chromatographic analysis of fluoroquinolone antibiotics in water samples. Anal Bioanal Chem 2008; 392:1439-46. [DOI: 10.1007/s00216-008-2442-9] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2008] [Revised: 09/25/2008] [Accepted: 09/26/2008] [Indexed: 11/28/2022]
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34
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Benito-Peña E, Urraca JL, Sellergren B, Moreno-Bondi MC. Solid-phase extraction of fluoroquinolones from aqueous samples using a water-compatible stochiometrically imprinted polymer. J Chromatogr A 2008; 1208:62-70. [DOI: 10.1016/j.chroma.2008.08.109] [Citation(s) in RCA: 93] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2008] [Revised: 08/20/2008] [Accepted: 08/21/2008] [Indexed: 11/16/2022]
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35
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Nageswara Rao R, Venkateswarlu N, Narsimha R. Determination of antibiotics in aquatic environment by solid-phase extraction followed by liquid chromatography–electrospray ionization mass spectrometry. J Chromatogr A 2008; 1187:151-64. [DOI: 10.1016/j.chroma.2008.02.021] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2007] [Revised: 02/05/2008] [Accepted: 02/07/2008] [Indexed: 10/22/2022]
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36
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Andreu V, Blasco C, Picó Y. Analytical strategies to determine quinolone residues in food and the environment. Trends Analyt Chem 2007. [DOI: 10.1016/j.trac.2007.01.010] [Citation(s) in RCA: 183] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Zhao SJ, Jiang HY, Ding SY, Li XL, Wang GQ, Li C, Shen JZ. A Reliable LC Method with Fluorescence Detection for Quantification of (Fluoro)quinolone Residues in Chicken Muscle. Chromatographia 2007. [DOI: 10.1365/s10337-007-0208-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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38
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De Witte B, Dewulf J, Demeestere K, De Ruyck M, Van Langenhove H. Critical points in the analysis of ciprofloxacin by high-performance liquid chromatography. J Chromatogr A 2007; 1140:126-30. [PMID: 17156790 DOI: 10.1016/j.chroma.2006.11.076] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2006] [Revised: 10/13/2006] [Accepted: 11/23/2006] [Indexed: 11/24/2022]
Abstract
Chromatographic analysis of the antibiotic compound ciprofloxacin on a C18 column proved to show some critical points. On a C18 column, ciprofloxacin analysis resulted in two peaks in the chromatogram. Effects of stock solution composition, mobile phase composition and type of stationary phase were investigated to understand the occurrence of both peaks. Esterification of the carboxylic group of ciprofloxacin was shown when methanol was used as stock solution solvent in acidic conditions. Secondly, a ciprofloxacin pK(a) value of 3.64 in water at position N-1 was found which could not fully explain the observation of the two peaks: mobile phase composition and type of stationary phase were also found to be important parameters with respect to the peak area ratio of both peaks.
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Affiliation(s)
- Bavo De Witte
- Research Group EnVOC, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium.
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Mohammad MAA, Zawilla NH, El-Anwar FM, El-Moghazy Aly SM. Stability Indicating Methods for the Determination of Norfloxacin in Mixture with Tinidazole. Chem Pharm Bull (Tokyo) 2007; 55:1-6. [PMID: 17202691 DOI: 10.1248/cpb.55.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Three stability indicating assay methods are developed for the determination of norfloxacin (Nor) in the presence of its decarboxylated degradation product and in mixture with tinidazole (Tnd). The proposed methods are reversed phase ion pair liquid chromatography (LC), thin layer densitometry (TLC) and second derivative ratio spectra zero crossing spectrophotometry ((2)DD). Chromatographic separation was achieved on mu-Bondapack C18 column 5 microm (300 mm x 3.9 mm, I.D.) and precoated silica gel TLC stationary phases for LC and TLC methods, respectively. Mobile phases consisting of phosphate buffer pH 3.2 : methanol (3 : 1, v/v) containing 0.005 M pentane sulfonic acid sodium salt and isopropanol : butanol : concentrated ammonia : water (25 : 50 : 5 : 25, v/v/v/v) were used for resolution of Nor and Tnd by both techniques, respectively. Detection was carried at 280 nm. In the ratio spectra method, detection of Nor was carried at 282 nm. Linearity, accuracy and precision were found to be acceptable over concentration ranges of 20-225 microg/ml, 0.8-4 microg/spot and 1-7 microg/ml for Nor by LC, TLC and (2)DD methods and over concentration ranges of 37.5-375 microg/ml and 4.8-20 microg/spot for Tnd by LC and TLC methods respectively. The suggested methods were successfully applied for the determination of both drugs in bulk powder, laboratory prepared mixtures and in commercial samples. Statistical comparison between the results obtained by the proposed and the reference methods was carried out using Student t-test, F ratio and one way ANOVA.
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40
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Peng X, Wang Z, Kuang W, Tan J, Li K. A preliminary study on the occurrence and behavior of sulfonamides, ofloxacin and chloramphenicol antimicrobials in wastewaters of two sewage treatment plants in Guangzhou, China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2006; 371:314-22. [PMID: 16899277 DOI: 10.1016/j.scitotenv.2006.07.001] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2005] [Revised: 06/22/2006] [Accepted: 07/02/2006] [Indexed: 05/11/2023]
Abstract
Wastewater samples collected from two sewage treatment plants (STPs) in Guangzhou, China were acidified, solid-phase extracted (SPE) with Oasis HLB cartridges, followed by instrumental measurement by high performance liquid chromatography (HPLC) coupled with a diode array UV detector (DAD) and a fluorescence detector (FLD) for the occurrence and fate of antimicrobial compounds sulfadiazine (SDZ), sulfamethoxazole (SMX), ofloxacin (OFX) and chloramphenicol (CAP). Antimicrobials have been detected at 5.10-5.15, 5.45-7.91, 3.52-5.56 and 1.73-2.43 microg L(-1) for SDZ, SMX, OFX and CAP in the raw sewages of the two STPs, respectively. The concentrations of antimicrobials do not show substantial changes after preliminary mechanical sedimentation. No quantifiable sulfonamides and chloramphenicol have been identified, and >85% of ofloxacin has been removed in the effluents after activated sludge treatment in the two STPs, indicating that activated sludge treatment is effective and necessary to remove antimicrobial substances in municipal sewage.
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Affiliation(s)
- Xianzhi Peng
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, PR China
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41
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Varanda F, Pratas de Melo MJ, Caço AI, Dohrn R, Makrydaki FA, Voutsas E, Tassios D, Marrucho IM. Solubility of Antibiotics in Different Solvents. 1. Hydrochloride Forms of Tetracycline, Moxifloxacin, and Ciprofloxacin. Ind Eng Chem Res 2006. [DOI: 10.1021/ie060055v] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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42
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Abuin S, Codony R, Compañó R, Granados M, Prat MD. Analysis of macrolide antibiotics in river water by solid-phase extraction and liquid chromatography–mass spectrometry. J Chromatogr A 2006; 1114:73-81. [PMID: 16515792 DOI: 10.1016/j.chroma.2006.02.032] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2005] [Revised: 02/10/2006] [Accepted: 02/14/2006] [Indexed: 10/24/2022]
Abstract
A liquid chromatography-mass spectrometry (LC-MS) method was developed for the determination of five macrolides in natural water samples, using kitasamycin as surrogate. The macrolides were extracted from water samples using Oasis HLB cartridges. Pre-concentration factors up to 250 were obtained. Separation was carried out in an end-capped silica-based C18 column and mobile phases consisting of water/acetonitrile mixtures containing ammonium acetate. Detection was performed by mass spectrometry with a single quadrupole and a triple quadrupole using an electrospray interface. The quality parameters obtained with these two approaches were compared. The detection limits of the whole process were about 1 ng l(-1). The recoveries from 250 ml of water samples spiked at 25-125 ng l(-1) level were in the range 85-115%, except for azithromycin levels, which were around 70%. Erythromycin-H2O, clarithromycin and azithromyzin were found, at the sub ng l(-1) level, in the studied rivers.
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Affiliation(s)
- Sònia Abuin
- Departament de Química Analítica, Universitat de Barcelona, Martí i Franquès, 1-11, E-08028 Barcelona, Spain
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43
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Evaluation of mixed mode solid phase extraction cartridges for the preconcentration of beta-lactam antibiotics in wastewater using liquid chromatography with UV-DAD detection. Anal Chim Acta 2006. [DOI: 10.1016/j.aca.2005.09.054] [Citation(s) in RCA: 107] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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44
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Toussaint B, Chedin M, Bordin G, Rodriguez AR. Determination of (fluoro)quinolone antibiotic residues in pig kidney using liquid chromatography–tandem mass spectrometry. J Chromatogr A 2005; 1088:32-9. [PMID: 16130730 DOI: 10.1016/j.chroma.2005.02.057] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A new LC-MS/MS method has been developed for the multiresidue determination of 11 (fluoro)quinolone antibiotics (FQs), including acidic and amphoteric species, around their maximum residue level (MRL) in pig kidney. The procedure involves a common sample preparation by solid-phase extraction on disposable extraction cartridges followed by a fast reversed-phase liquid chromatography-tandem mass spectrometry analysis. The method was validated according to the Commission Decision 2002/657/CE. The accuracy of the method was satisfactory with recoveries included in the interval 80-100%. The precision results showed mean repeatability and reproducibility coefficients of 7.4% and 11.8%, respectively. Limits of quantification much lower than the MRLs could be obtained.
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Affiliation(s)
- B Toussaint
- Institute for Reference Materials and Measurements, Joint Research Center, European Commission (EC-JRC-IRMM), Geel, Belgium.
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45
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Ferdig M, Kaleta A, Buchberger W. Improved liquid chromatographic determination of nine currently used (fluoro)quinolones with fluorescence and mass spectrometric detection for environmental samples. J Sep Sci 2005; 28:1448-56. [PMID: 16158986 DOI: 10.1002/jssc.200400065] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
An HPLC method using C18-modified silica as stationary phase has been developed for environmental trace analysis of nine (fluoro)quinolones. Detection is done by fluorescence measurement or MS using the modes of SIM and selected reaction monitoring (SRM). Best separation is achieved with a gradient consisting of 50 mM formic acid and methanol, which is fully compatible with MS coupling. LOQs (S/N of 10) for fluorescence detection are between 10 and 60 microg/L, depending on the analyte. MS detection (SIM and SRM) yields LOQs that are better by a factor of at least an order of magnitude. Sample preconcentration and sample clean-up is accomplished by SPE (preconcentration factor of 1000), leading to LOQs in the low ng/L range. Recoveries of the preconcentration procedure are better than 80% for all analytes. The suitability for real samples has been demonstrated by analyzing surface waters, municipal waste waters, sewage treatment plant effluents, sewage sludge, and sediment taken from rivers and fish ponds. The method should also be useful for determination of residues of (fluoro)quinolones in food or other matrices. The degradation of the (fluoro)quinolones has been examined over 5 days in order to get information about the decomposition rate and the degradation products eventually occurring in the environment.
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Affiliation(s)
- Matthias Ferdig
- Institute of Analytical Chemistry, Johannes-Kepler-University Linz, Linz, Austria.
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