1
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Feng C, Liu S, Jiang T, Xu W. Multiplexing Quadrupole and Ion Trap Operation Modes on a "Brick" Miniature Mass Spectrometer. Molecules 2023; 28:7640. [PMID: 38005361 PMCID: PMC10674918 DOI: 10.3390/molecules28227640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 10/26/2023] [Accepted: 11/10/2023] [Indexed: 11/26/2023] Open
Abstract
Although a quadruple mass analyzer and an ion trap mass analyzer have complementary analytical features, they usually have different geometries, operational modes, and electronic control systems. As a continuous effort to extend its coverage, both quadrupole and ion trap operation modes were realized on a "brick" miniature mass spectrometer with a single mass analyzer. In the quadrupole operation mode, low-mass ions ranging from 31 to 502 Th can be analyzed. On the other hand, the ion trap mode can be utilized to cover ions with higher mass to charge ratios (up to 922 Th), as well as performing tandem mass spectrometry. To realize the multiplexing of both operation modes, a printed circuit board (PCB)-based multi-electrode quadrupole-ion trap mass analyzer was designed and integrated in the system. To cover both volatile and non-volatile molecules, two ionization sources were also implemented, including a nano electrospray ionization source and an in-vacuum plasma ionization source. Performances of the instrument operated in these two modes were characterized, such as mass resolution, sensitivity, and mass range. Results demonstrate that the combination of the quadrupole and ion trap operation modes can provide new capabilities when solving analytical problems.
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Affiliation(s)
| | | | - Ting Jiang
- School of Medical Technology, Beijing Institute of Technology, Beijing 100081, China; (C.F.); (S.L.)
| | - Wei Xu
- School of Medical Technology, Beijing Institute of Technology, Beijing 100081, China; (C.F.); (S.L.)
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2
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Extended coverage of veterinary drug residues in food by LC-HRMS to ensure food compliance and prevent the spread of antimicrobial resistance. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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3
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Fikarová K, Machián D, Yıldırım S, Solich P, Horstkotte B. Automated centrifugation-less milk deproteinization and homogenous liquid-liquid extraction of sulfonamides for online liquid chromatography. Anal Chim Acta 2022; 1233:340507. [DOI: 10.1016/j.aca.2022.340507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/06/2022] [Accepted: 10/09/2022] [Indexed: 11/01/2022]
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4
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Determination of veterinary drug residues, mycotoxins, and pesticide residues in bovine milk by liquid chromatography electrospray ionisation –tandem mass spectrometry. J Vet Res 2022; 66:215-224. [PMID: 35892099 PMCID: PMC9281516 DOI: 10.2478/jvetres-2022-0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 05/17/2022] [Indexed: 11/20/2022] Open
Abstract
Abstract
Introduction
Multi-class and multi-residue analyses are very complex procedures because of the physico-chemical properties of veterinary drug residues and other contaminants. The purpose of the study was to develop an analytical method for the sensitive determination of 69 analytes in bovine milk by liquid chromatography electrospray ionisation–tandem mass spectrometry.
Material and Methods
Antimicrobial, anabolic hormone, lactone, β-agonist, mycotoxin and pesticide residues were analysed in 120 raw milk samples from different dairy farms in North Macedonia. Stable isotopically labelled internal standards were used to facilitate effective quantification of the analytes.
Results
The linear regression coefficients were higher than 0.99, the limits of detection ranged from 0.0036 to 47.94 μg/L, and the limits of quantification ranged from 0.053 to 59.43 μg/L. The decision limit values ranged from 0.062 to 211.32 μg/L and the detection capability from 0.080 to 233.71 μg/L. Average recoveries of the analytes spiked in raw milk were in the range of 70.83% to 109%, intra-day coefficient of variation (CV) values from 2.41% to 22.29%, and inter-day CV values from 3.48% to 23.91%. The method was successfully applied in the testing of bovine milk samples. In five samples residues were detected. They were sulfadimethoxine (in two samples), enrofloxacin, tetracycline and oxytetracycline and were at concentrations below the EU maximum residue limit.
Conclusion
The method is useful for routine testing for this group of chemical hazards in bovine milk.
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5
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OUP accepted manuscript. J AOAC Int 2022; 105:1030-1042. [DOI: 10.1093/jaoacint/qsac013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/21/2022] [Accepted: 01/22/2022] [Indexed: 11/13/2022]
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6
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NAZLI B, OLGUN EO, ÇAKIR B, DEMIRCI M. An analytical study to determine prohibited anabolic residues in red meat tissue using LC-MS/MS system. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.65420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Bülent NAZLI
- Istanbul Sabahattin Zaim University, Turkey; Istanbul Sabahattin Zaim University, Turkey
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7
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Yan XT, Zhang Y, Zhou Y, Li GH, Feng XS. Technical Overview of Orbitrap High Resolution Mass Spectrometry and Its Application to the Detection of Small Molecules in Food (Update Since 2012). Crit Rev Anal Chem 2020; 52:593-626. [PMID: 32880479 DOI: 10.1080/10408347.2020.1815168] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Food safety and quality issues are becoming increasingly important and attract much attention, requiring the development of better analytical platforms. For example, high-resolution (especially Orbitrap) mass spectrometry simultaneously offers versatile functions such as targeted/non-targeted screening while providing qualitative and quantitative information on an almost unlimited number of analytes to facilitate routine analysis and even allows for official surveillance in the food field. This review covers the current state of Orbitrap mass spectrometry (OMS) usage in food analysis based on research reported in 2012-2019, particularly highlighting the technical aspects of OMS application and the achievement of OMS-based screening and quantitative analysis in the food field. The gained insights enhance our understanding of state-of-the-art high-resolution mass spectrometry and highlight the challenges and directions of future research.
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Affiliation(s)
- Xiao-Ting Yan
- School of Pharmacy, China Medical University, Shenyang, China
| | - Yuan Zhang
- Department of Pharmacy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yu Zhou
- Department of Pharmacy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Guo-Hui Li
- Department of Pharmacy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xue-Song Feng
- School of Pharmacy, China Medical University, Shenyang, China
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8
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Kaufmann A. High-resolution mass spectrometry for bioanalytical applications: Is this the new gold standard? JOURNAL OF MASS SPECTROMETRY : JMS 2020; 55:e4533. [PMID: 32559824 DOI: 10.1002/jms.4533] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 11/19/2019] [Accepted: 04/18/2020] [Indexed: 06/11/2023]
Abstract
Liquid chromatography coupled to quadrupole-based tandem mass spectrometry (QqQ) is termed the "gold standard" for bioanalytical applications because of its unpreceded selectivity, sensitivity, and the ruggedness of the technology. More recently, however, high-resolution mass spectrometry (HRMS) has become increasingly popular for bioanalytical applications. Nonetheless, this technique is still viewed, either as a screening technology or as a research tool. Although HRMS is actively discussed during scientific conferences, it is yet to be widely utilised in routine laboratory settings and there remains a reluctance to use HRMS for quantitative measurements in regulated environments. This paper does not aim to comprehensively describe the potential of the latest HRMS technology, but rather, it focuses on what results can be obtained and outlines the author's experiences over a period of many years of the routine application of various forms of HRMS instrumentation. Fifteen years ago, some nine different QqQ methods were used in the author's laboratory to analyse a variety of different veterinary drug resides. Today, many more analytes are quantified by seven HRMS methods and just three QqQ methods remain in use for the analysis of a small set of compounds yet to be upgraded to HRMS analysis. This continual upgrading and migration of analytical methods were accompanied by regularly participating in laboratory proficiency tests (PTs). The PT reports (covering a range of analytes and analytical methods) were used to compare the accuracy of HRMS- versus QqQ-based measurements. In the second part of this paper, the particular strengths and limitations of HRMS for both method development and routine measurements are critically discussed. This also includes some anecdotal experiences encountered when replacing QqQ assays with HRMS methods.
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Affiliation(s)
- Anton Kaufmann
- Official Food Control Authority of the Canton of Zürich, Fehrenstrasse 15, Zürich, 8032, Switzerland
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9
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Li S, Zhang Q, Chen M, Zhang X, Liu P. Determination of veterinary drug residues in food of animal origin: Sample preparation methods and analytical techniques. J LIQ CHROMATOGR R T 2020. [DOI: 10.1080/10826076.2020.1798247] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Shuling Li
- Department of Hygiene Detection, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Qiongyao Zhang
- Department of Hygiene Detection, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Mengdi Chen
- Department of Hygiene Detection, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xuejiao Zhang
- Department of Hygiene Detection, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ping Liu
- Department of Hygiene Detection, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
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10
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Ahmadi F, Rahmani N. Physical Separation of Amphiprotic-Polar AproticS for Simultaneous Extraction and Clean-up of Clomiphene from Plasma before Liquid Chromatographic Analysis. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2020; 18:1212-1223. [PMID: 32641933 PMCID: PMC6934962 DOI: 10.22037/ijpr.2019.1100771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
An efficient and quantitative two phase freezing (TPF) method coupled with high performance liquid chromatography and UV-Vis detector was developed for the extraction, clean up, and determination of clomiphene citrate (CLC) in plasma samples. The separation of two miscible solvents by TPF method permits that the CLC was efficiently removed from proteins and transferred into the relative aprotic dipolar organic phase and in consequence, gave a higher recovery. The TPF method was compared to conventional liquid-liquid extraction and it gave more clean solution with better reproducibility. Linear range, limit of detection, and limit of quantification for CLC in plasma were obtained in the range of 0.06-18, 0.02, and 0.06 µg mL-1, respectively. The intraday and interday reproducibility for concentration of 1.0 µg mL-1 (%RSD) were 3.2% and 4.6%, respectively. In addition, the trueness, ruggedness, and reality of TPF were assessment. Finally, several real plasma samples were successfully analyzed using the developed method.
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Affiliation(s)
- Farhad Ahmadi
- Razi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran.,Department of Medicinal Chemistry, School of Pharmacy-International Campus, Iran University of Medical Sciences, Tehran, Iran
| | - Nilofar Rahmani
- Department of Medicinal Chemistry, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Islamic Republic of Iran
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11
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Nascimento TA, Silva CF, Oliveira HLD, da Silva RCS, Nascimento CS, Borges KB. Magnetic molecularly imprinted conducting polymer for determination of praziquantel enantiomers in milk. Analyst 2020; 145:4245-4253. [DOI: 10.1039/d0an00703j] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new selective adsorbent based on magnetic molecularly imprinted conducting polymer was firstly synthetized and applied to the magnetic solid phase extraction (MSPE) for the determination of PZQ enantiomers in milk samples.
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Affiliation(s)
| | - Camilla Fonseca Silva
- Departamento de Ciências Naturais
- Universidade Federal de São João del-Rei
- São João del-Rei
- Brazil
| | | | | | | | - Keyller Bastos Borges
- Departamento de Ciências Naturais
- Universidade Federal de São João del-Rei
- São João del-Rei
- Brazil
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12
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Wang J, Hu Q, Li P, Fang Y, Yang W, Ma N, Pei F. Comparison of three different lipid removal cleanup techniques prior to the analysis of sulfonamide drug residues in porcine tissues. Food Sci Nutr 2019; 7:3006-3016. [PMID: 31572594 PMCID: PMC6766571 DOI: 10.1002/fsn3.1158] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 06/20/2019] [Accepted: 06/25/2019] [Indexed: 11/10/2022] Open
Abstract
A number of 17 sulfonamides (SNs) determination in porcine tissues using two new materials including Enhanced Matrix Removal for Lipid (EMR-L) and Oasis PRiME hydrophilic-lipophilic balance (HLB), and the conventional liquid-liquid extraction with n-hexane (LLE) sample preparation methods were evaluated and compared. Samples were extracted uniformly with acidified acetonitrile and cleaned up by the three sample preparation methods, and then, analytes were further separated by ultrahigh-performance liquid chromatography (UHPLC) and detected by a triple quadrupole mass spectrometry (MS/MS) or a quadrupole-time-of-flight tandem mass spectrometry (Q-TOF/MS). The results showed that the matrix effects from the EMR-L and HLB were significantly lower than that from LLE, suggesting that these two new materials are superior to n-hexane in the precipitation of proteins and the adsorption of lipids. Moreover, the recoveries of 17 SNs were quantified by the matrix-matched calibration curve at spiked level of 5, 10, and 20 μg/kg, and 97.0% of the results satisfied method validation requirements. The samples cleaned up by EMR-L and HLB achieved the highest average recovery in liver and kidney with high moisture content, and muscle which is high in fat, respectively. In addition, Q-TOF/MS could play a good role in aided verification based on the result of repeated validation test. In summary, either combination of approaches could be used to achieve monitoring purposes; it is still worthwhile to adopt a specific sample preparation method and MS detector for the quantification in a specific matrix.
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Affiliation(s)
- Jie Wang
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Qiuhui Hu
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Peng Li
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Yong Fang
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Wenjian Yang
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Ning Ma
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
| | - Fei Pei
- College of Food Science and EngineeringNanjing University of Finance and EconomicsNanjingChina
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13
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Giusepponi D, Paoletti F, Barola C, Moretti S, Saluti G, Ianni F, Sardella R, Galarini R. Transfer of a Multiclass Method for over 60 Antibiotics in Food from High Resolution to Low Resolution Mass Spectrometry. MOLECULES (BASEL, SWITZERLAND) 2019; 24:molecules24162935. [PMID: 31412663 PMCID: PMC6720601 DOI: 10.3390/molecules24162935] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 08/08/2019] [Accepted: 08/10/2019] [Indexed: 11/16/2022]
Abstract
A multiclass method has been developed to screen and confirm a wide range of anti-microbial residues in muscle and milk, and validated using liquid-chromatography coupled to (low-resolution, LR) tandem mass spectrometry (LC-QqQ). Over sixty antibiotics, belonging to ten distinct families, were included in the method scope. The development process was rapidly concluded as a result of two previously implemented methods. This consisted of identical sample treatments, followed by liquid chromatography, and coupled with high-resolution (HR) mass spectrometry (LC-Q-Orbitrap). The validation study was performed in the range between 10-1500 μg·kg-1 for muscles and 2-333 μg·kg-1 for milk. The main performance characteristics were estimated and, then, compared to those previously obtained with HR technique. The validity of the method transfer was ascertained also through inter-laboratory studies.
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Affiliation(s)
- Danilo Giusepponi
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy
| | - Fabiola Paoletti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy
| | - Carolina Barola
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy
| | - Simone Moretti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy
| | - Giorgio Saluti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy
| | - Federica Ianni
- Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy
| | - Roccaldo Sardella
- Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy
| | - Roberta Galarini
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
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14
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Liang X, Hu P, Zhang H, Tan W. Hypercrosslinked strong anion-exchange polymers for selective extraction of fluoroquinolones in milk samples. J Pharm Biomed Anal 2019; 166:379-386. [DOI: 10.1016/j.jpba.2018.12.047] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/19/2018] [Accepted: 12/30/2018] [Indexed: 12/28/2022]
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15
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Critical assessment of two sample treatment methods for multiresidue determination of veterinary drugs in milk by UHPLC-MS/MS. Anal Bioanal Chem 2019; 411:1433-1442. [DOI: 10.1007/s00216-019-01582-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 12/19/2018] [Accepted: 01/03/2019] [Indexed: 11/25/2022]
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16
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A unified approach for high-throughput quantitative analysis of the residues of multi-class veterinary drugs and pesticides in bovine milk using LC-MS/MS and GC–MS/MS. Food Chem 2019; 272:292-305. [DOI: 10.1016/j.foodchem.2018.08.033] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Revised: 08/06/2018] [Accepted: 08/08/2018] [Indexed: 11/23/2022]
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17
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Low false response rates in screening a hundred veterinary drug residues in foodstuffs by LC-MS/MS with analyte-specific correction of the matrix effect. Food Control 2018. [DOI: 10.1016/j.foodcont.2018.07.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Jia W, Shi L, Chu X, Chang J, Chen Y, Zhang F. A strategy for untargeted screening of macrolides and metabolites in bass by liquid chromatography coupled to quadrupole orbitrap mass spectrometry. Food Chem 2018; 262:110-117. [DOI: 10.1016/j.foodchem.2018.04.090] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 04/02/2018] [Accepted: 04/21/2018] [Indexed: 12/15/2022]
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19
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Li J, Ren X, Diao Y, Chen Y, Wang Q, Jin W, Zhou P, Fan Q, Zhang Y, Liu H. Multiclass analysis of 25 veterinary drugs in milk by ultra-high performance liquid chromatography-tandem mass spectrometry. Food Chem 2018; 257:259-264. [DOI: 10.1016/j.foodchem.2018.02.144] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 01/27/2018] [Accepted: 02/26/2018] [Indexed: 10/17/2022]
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20
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Multi-class multi-residue analysis of veterinary drugs in meat using enhanced matrix removal lipid cleanup and liquid chromatography-tandem mass spectrometry. J Chromatogr A 2018; 1549:14-24. [DOI: 10.1016/j.chroma.2018.03.033] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 03/13/2018] [Accepted: 03/16/2018] [Indexed: 11/18/2022]
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21
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Matrix-effect free multi-residue analysis of veterinary drugs in food samples of animal origin by nanoflow liquid chromatography high resolution mass spectrometry. Food Chem 2018; 245:29-38. [DOI: 10.1016/j.foodchem.2017.10.083] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 10/12/2017] [Accepted: 10/15/2017] [Indexed: 01/20/2023]
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22
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Arsic B, Barber J, Čikoš A, Mladenovic M, Stankovic N, Novak P. 16-membered macrolide antibiotics: a review. Int J Antimicrob Agents 2018; 51:283-298. [DOI: 10.1016/j.ijantimicag.2017.05.020] [Citation(s) in RCA: 87] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Revised: 05/19/2017] [Accepted: 05/25/2017] [Indexed: 12/26/2022]
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23
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Xu J, Li X, Li C, Chen J, Xiao Y. Hexafluoroisopropanol-induced salt-free catanionic surfactant coacervate extraction method for determination of fluoroquinolones in milk samples. Food Chem 2018; 242:122-130. [DOI: 10.1016/j.foodchem.2017.09.030] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/30/2017] [Accepted: 09/06/2017] [Indexed: 11/26/2022]
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24
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Target screening of 105 veterinary drug residues in milk using UHPLC/ESI Q-Orbitrap multiplexing data independent acquisition. Anal Bioanal Chem 2018; 410:5373-5389. [DOI: 10.1007/s00216-017-0847-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 12/11/2017] [Accepted: 12/21/2017] [Indexed: 10/18/2022]
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25
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Delatour T, Racault L, Bessaire T, Desmarchelier A. Screening of veterinary drug residues in food by LC-MS/MS. Background and challenges. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2018; 35:632-645. [PMID: 29324075 DOI: 10.1080/19440049.2018.1426890] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Regulatory agencies and government authorities have established maximum residue limits (MRL) in various food matrices of animal origin for supporting governments and food operators in the monitoring of veterinary drug residues in the food chain, and ultimately in the consumer's plate. Today, about 200 veterinary drug residues from several families, mainly with antibiotic, antiparasitic or antiinflammatory activities, are regulated in a variety of food matrices such as milk, meat or egg. This article provides a review of the regulatory framework in milk and muscle including data from Codex Alimentarius, Europe, the U.S.A., Canada and China for about 220 veterinary drugs. The article also provides a comprehensive overview of the challenge for food control, and emphasizes the pivotal role of liquid chromatography-mass spectrometry (LC-MS), either in tandem with quadrupoles (LC-MS/MS) or high resolution MS (LC-HRMS), for ensuring an adequate consumer protection combined with an affordable cost. The capability of a streamlined LC-MS/MS platform for screening 152 veterinary drug residues in a broad range of raw materials and finished products is highlighted in a production line perspective. The rationale for a suite of four methods intended to achieve appropriate performance in terms of scope and sensitivity is presented. Overall, the platform encompasses one stream for the determination of 105 compounds in a run (based on acidic QuEChERS-like), plus two streams for 23 β-lactams (alkaline QuEChERS-like) and 10 tetracyclines (low-temperature partitioning), respectively, and a dedicated stream for 14 aminoglycosides (molecularly-imprinted polymer).
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Affiliation(s)
- Thierry Delatour
- a Nestlé Research Center , Institute of Food Safety and Analytical Science , Lausanne , Switzerland
| | - Lucie Racault
- a Nestlé Research Center , Institute of Food Safety and Analytical Science , Lausanne , Switzerland
| | - Thomas Bessaire
- a Nestlé Research Center , Institute of Food Safety and Analytical Science , Lausanne , Switzerland
| | - Aurélien Desmarchelier
- a Nestlé Research Center , Institute of Food Safety and Analytical Science , Lausanne , Switzerland
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26
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Schwaiger B, König J, Lesueur C. Development and Validation of a Multi-class UHPLC-MS/MS Method for Determination of Antibiotic Residues in Dairy Products. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-1101-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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27
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Rossi R, Saluti G, Moretti S, Diamanti I, Giusepponi D, Galarini R. Multiclass methods for the analysis of antibiotic residues in milk by liquid chromatography coupled to mass spectrometry: A review. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 35:241-257. [DOI: 10.1080/19440049.2017.1393107] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Rosanna Rossi
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
| | - Giorgio Saluti
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
| | - Simone Moretti
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
| | - Irene Diamanti
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
| | - Danilo Giusepponi
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
| | - Roberta Galarini
- Istituto Zooprofilattico Sperimentale dell’Umbria e delle Marche, Perugia, Italy
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28
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Zhao H, Zulkoski J, Mastovska K. Development and Validation of a Multiclass, Multiresidue Method for Veterinary Drug Analysis in Infant Formula and Related Ingredients Using UHPLC-MS/MS. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:7268-7287. [PMID: 28472586 DOI: 10.1021/acs.jafc.7b00271] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A multiclass, multiresidue method based on ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) has been developed and validated for the analysis of around 150 veterinary drugs in infant formula and related dairy ingredients. The included analytes belong to the following veterinary drug classes: anthelmintics, antibiotics (aminoglycoside, amphenicols, β-lactams-penicillins and cephalosporins, lincosamides, macrolides, quinolones, sulfonamides, tetracyclines, and others), antimicrobial growth promoters, antiprotozoals, β-agonists, coccidiostats, dyes, pesticides, and tranquilizers. The sample preparation procedure involves dispersing the sample in 0.05 M EDTA solution in water, followed by extraction with 0.1% formic acid in acetonitrile, drying down an aliquot of the extract, and reconstituting it in a water-acetonitrile mixture. The analyte detection, identification, and quantitation are performed by UHPLC-MS/MS using positive electrospray ionization mode. The method was validated in infant formula powder, whole milk powder, and whey protein isolate, typically achieving limits of quantitation (meeting acceptable recovery and precision validation criteria) at 1-10 ng/g.
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Affiliation(s)
- Hui Zhao
- Covance Food Solutions , 3301 Kinsman Boulevard, Madison, Wisconsin 53704, United States
| | - John Zulkoski
- Covance Food Solutions , 3301 Kinsman Boulevard, Madison, Wisconsin 53704, United States
| | - Katerina Mastovska
- Covance Food Solutions , 3301 Kinsman Boulevard, Madison, Wisconsin 53704, United States
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29
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Wittenberg JB, Simon KA, Wong JW. Targeted Multiresidue Analysis of Veterinary Drugs in Milk-Based Powders Using Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS). JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:7288-7293. [PMID: 28094519 DOI: 10.1021/acs.jafc.6b05263] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
An analytical method was developed and validated for the determination of 40 veterinary drugs in various milk-based powders. The method involves acetonitrile/water extraction, solid-phase filtration for lipid removal in fat-containing matrices, and analysis using liquid chromatography-tandem mass spectrometry (LC-MS/MS). The limits of quantitation (LOQ) ranged from 0.02 to 82 ng/g. Acceptable recoveries (70-120%, RSD < 20%) were reached for 40 of 52 target compounds at three fortification levels in nonfat milk powder. Similar results were obtained for whole milk powder, milk protein concentrate, whey protein concentrate, and whey protein isolate. This new method will allow for better monitoring of a wide range of veterinary drugs in milk-based powders.
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Affiliation(s)
- James B Wittenberg
- Center for Food Safety and Applied Nutrition, U.S. Food and Drug Administration , 5001 Campus Drive, HFS-717, College Park, Maryland 20740-3835, United States
| | - Kelli A Simon
- Center for Food Safety and Applied Nutrition, U.S. Food and Drug Administration , 5001 Campus Drive, HFS-717, College Park, Maryland 20740-3835, United States
| | - Jon W Wong
- Center for Food Safety and Applied Nutrition, U.S. Food and Drug Administration , 5001 Campus Drive, HFS-717, College Park, Maryland 20740-3835, United States
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30
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Saito-Shida S, Sakai T, Nemoto S, Akiyama H. Quantitative analysis of veterinary drugs in bovine muscle and milk by liquid chromatography quadrupole time-of-flight mass spectrometry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 34:1153-1161. [DOI: 10.1080/19440049.2017.1333161] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Takatoshi Sakai
- Division of Foods, National Institute of Health Sciences, Tokyo, Japan
| | - Satoru Nemoto
- Division of Foods, National Institute of Health Sciences, Tokyo, Japan
| | - Hiroshi Akiyama
- Division of Foods, National Institute of Health Sciences, Tokyo, Japan
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31
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Chen L, Huang X. Sensitive Monitoring of Fluoroquinolones in Milk and Honey Using Multiple Monolithic Fiber Solid-Phase Microextraction Coupled to Liquid Chromatography Tandem Mass Spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:8684-8693. [PMID: 27787985 DOI: 10.1021/acs.jafc.6b03965] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
In the present study, a new multiple monolithic fiber solid-phase microextraction (MMF-SPME) based on poly(apronal-co-divinylbenzene/ethylenedimethacrylate) monolith (APDE) was synthesized. The effect of the preparation parameters of APED on extraction efficiency was studied thoroughly. The combination of APDE/MMF-SPME with high-performance liquid chromatography tandem mass spectrometry detection (HPLC/MS-MS) was developed for sensitive monitoring of ultratrace fluoroquinolones (FQs) in foodstuffs, including milk and honey samples. Under the optimized experimental conditions, the limits of detection (S/N = 3) for the targeted FQs ranged from 0.0019 to 0.018 μg/kg in milk and 0.0010 to 0.0028 μg/kg in honey. The relative standard deviations (RSDs) for method reproducibility were less than 9% in all samples. The established method was successfully applied for the monitoring of FQs residues in milk and honey samples with the recoveries between 74.5% and 116% (RSDs were in the range 0.9-9.5%). In comparison to previous methods, the developed APDE/MMF-SPME-HPLC/MS-MS showed some merits, including satisfactory sensitivity, simplicity, high cost-effectiveness, and low consumption of organic solvent.
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Affiliation(s)
- Lei Chen
- State Key Laboratory of Marine Environmental Science, Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystem, College of the Environment and Ecology, Xiamen University , Xiamen 361005, China
| | - Xiaojia Huang
- State Key Laboratory of Marine Environmental Science, Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystem, College of the Environment and Ecology, Xiamen University , Xiamen 361005, China
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32
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Multiresidue analysis of cephalosporin antibiotics in bovine milk based on molecularly imprinted polymer extraction followed by liquid chromatography-tandem mass spectrometry. J Chromatogr A 2016; 1474:121-129. [DOI: 10.1016/j.chroma.2016.10.069] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 10/10/2016] [Accepted: 10/27/2016] [Indexed: 11/18/2022]
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33
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Tajabadi F, Ghambarian M, Yamini Y, Yazdanfar N. Combination of hollow fiber liquid phase microextraction followed by HPLC-DAD and multivariate curve resolution to determine antibacterial residues in foods of animal origin. Talanta 2016; 160:400-409. [DOI: 10.1016/j.talanta.2016.07.035] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Revised: 07/12/2016] [Accepted: 07/13/2016] [Indexed: 11/29/2022]
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34
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Moretti S, Cruciani G, Romanelli S, Rossi R, Saluti G, Galarini R. Multiclass method for the determination of 62 antibiotics in milk. JOURNAL OF MASS SPECTROMETRY : JMS 2016; 51:792-804. [PMID: 27490945 DOI: 10.1002/jms.3834] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2016] [Revised: 07/25/2016] [Accepted: 08/01/2016] [Indexed: 06/06/2023]
Abstract
A multiclass method for screening and confirmatory analysis of antimicrobial residues in milk has been developed and validated. Sixty-two antibiotics belonging to ten different drug families (amphenicols, cephalosporins, lincosamides, macrolides, penicillin, pleuromutilins, quinolones, rifamycins, sulfonamides and tetracyclines) have been included. After the addition of an aqueous solution of EDTA, the milk samples were extracted twice with acetonitrile, evaporated and dissolved in ammonium acetate. After centrifugation, 10 µl were analysed using LC-Q-Orbitrap operating in positive electrospray ionization mode. The method was validated in bovine milk in the range 2-150 µg kg(-1) for all antibiotics; for four compounds with maximum residue limits higher than 100 µg kg(-1) , the validation interval has been extended until 333 µg kg(-1) . The estimated performance characteristics were satisfactory complying with the requirements of Commission Decision 2002/657/EC. Good accuracies were obtained also taking advantage from the versatility of the hybrid mass analyser. Identification criteria were achieved verifying the mass accuracy and ion ratio of two ions, including the pseudomolecular one, where possible. Finally, the developed procedure was applied to 13 real cases of suspect milk samples (microbiological assay) confirming the presence of one or more antibiotics, although frequently, the maximum residue limits were not exceeded. The availability of rapid multiclass confirmatory methods can avoid wastes of suspect, but compliant, raw milk samples. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Simone Moretti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via G. Salvemini, 1, 06126, Perugia, Italy
| | - Gabriele Cruciani
- Department of Chemistry, Biology and Biotechnology, University of Perugia, Via Elce di Sotto 10, 06123, Perugia, Italy
| | - Sara Romanelli
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via G. Salvemini, 1, 06126, Perugia, Italy
| | - Rosanna Rossi
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via G. Salvemini, 1, 06126, Perugia, Italy
| | - Giorgio Saluti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via G. Salvemini, 1, 06126, Perugia, Italy
| | - Roberta Galarini
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via G. Salvemini, 1, 06126, Perugia, Italy
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35
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Metabolic profile modifications in milk after enrofloxacin administration studied by liquid chromatography coupled with high resolution mass spectrometry. J Chromatogr A 2016; 1460:92-9. [PMID: 27425761 DOI: 10.1016/j.chroma.2016.07.016] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 06/21/2016] [Accepted: 07/06/2016] [Indexed: 12/17/2022]
Abstract
High resolution accurate mass spectrometry (HRMS) operating in full scan MS mode was used in the search and identification of metabolites in raw milk from cows medicated with enrofloxacin. Data consisting of m/z features were taken throughout the entire chromatogram of milk samples from medicated animals and were compared with blank samples. Twenty six different compounds were identified. Some of them were attributed to structures related to enrofloxacin while others were dipeptides or tripeptides. Additionally, enrofloxacin was administered in a controlled treatment for three days. Milk was collected daily from the first day of treatment and until four days after in the search for the identified compounds. The obtained data were chemometrically treated by Principal Component Analysis. Samples were classified by this method into three different groups corresponding to days 1-2, day 3 and days 4-7 considering the different concentration profile evolution of metabolites during the days studied. Tentative metabolic pathways were designed to rationalize the presence of the newly identified compounds.
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36
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Munaretto JS, May MM, Saibt N, Zanella R. Liquid chromatography with high resolution mass spectrometry for identification of organic contaminants in fish fillet: screening and quantification assessment using two scan modes for data acquisition. J Chromatogr A 2016; 1456:205-16. [DOI: 10.1016/j.chroma.2016.06.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 05/20/2016] [Accepted: 06/05/2016] [Indexed: 11/29/2022]
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37
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Imamoglu H, Oktem Olgun E. Analysis of Veterinary Drug and Pesticide Residues Using the Ethyl Acetate Multiclass/Multiresidue Method in Milk by Liquid Chromatography-Tandem Mass Spectrometry. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2016; 2016:2170165. [PMID: 27293962 PMCID: PMC4884846 DOI: 10.1155/2016/2170165] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Accepted: 04/12/2016] [Indexed: 06/06/2023]
Abstract
A rapid and simple multiclass, ethyl acetate (EtOAc) multiresidue method based on liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) detection was developed for the determination and quantification of 26 veterinary drugs and 187 total pesticide residues in milk. Sample preparation was a simple procedure based on liquid-liquid extraction with ethyl acetate containing 0.1% acetic acid, followed by centrifugation and evaporation of the supernatant. The residue was dissolved in ethyl acetate with 0.1% acetic acid and centrifuged prior to LC-MS/MS analysis. Chromatographic separation of analytes was performed on an Inertsil X-Terra C18 column with acetic acid in methanol and water gradient. The repeatability and reproducibility were in the range of 2 to 13% and 6 to 16%, respectively. The average recoveries ranged from 75 to 120% with the RSD (n = 18). The developed method was validated according to the criteria set in Commission Decision 2002/657/EC and SANTE/11945/2015. The validated methodology represents a fast and cheap alternative for the simultaneous analysis of veterinary drug and pesticide residues which can be easily extended to other compounds and matrices.
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Affiliation(s)
- Husniye Imamoglu
- Istanbul Sabahattin Zaim University, Halkalı, 34303 Istanbul, Turkey
| | - Elmas Oktem Olgun
- TUBITAK Marmara Research Centre, Food Institute, P.O. Box 21, Gebze, 41470 Kocaeli, Turkey
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38
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Kim J, Suh JH, Cho HD, Kang W, Choi YS, Han SB. Analytical method for fast screening and confirmation of multi-class veterinary drug residues in fish and shrimp by LC-MS/MS. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2016; 33:420-32. [DOI: 10.1080/19440049.2016.1139752] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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39
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Wang J, Leung D, Chow W, Chang J, Wong JW. Development and Validation of a Multiclass Method for Analysis of Veterinary Drug Residues in Milk Using Ultrahigh Performance Liquid Chromatography Electrospray Ionization Quadrupole Orbitrap Mass Spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:9175-87. [PMID: 26416602 DOI: 10.1021/acs.jafc.5b04096] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
This paper presents the development and validation of a multiclass method for the analysis of veterinary drug residues in milk using ultrahigh performance liquid chromatography electrospray ionization quadrupole Orbitrap mass spectrometry (UHPLC/ESI Q-Orbitrap). The 12 classes of veterinary drugs (a total of 125) included in this study were endectocides, fluoroquinolones, ionophores, macrolides, nitroimidazole, NSAIDs, β-lactams, penicillins, phenicols, sulfonamides, tetracyclines, and aminoglycosides. Veterinary drug residues in milk were extracted using a modified salting-out supported liquid extraction (SOSLE) method, which entailed the precipitation of milk proteins using an extraction buffer (oxalic acid and EDTA, pH 3) and acetonitrile, a salting-out acetonitrile/water phase separation using ammonium sulfate, and solid-phase extraction (SPE) using polymeric reversed-phase sorbent cartridges. The final extracts were concentrated and reconstituted into a buffer solution and analyzed using UHPLC/ESI Q-Orbitrap mass spectrometry. The developed method was validated using a nested experimental design to evaluate the method performance characteristics, such as overall recovery, intermediate precision, and measurement uncertainty. The method was able to quantify or screen up to 105 veterinary drugs from 11 different classes, except aminoglycosides. The limits of quantification were as low as 1.0 μg/kg, with an analytical range from 1.0 to 100.0 μg/kg in milk.
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Affiliation(s)
- Jian Wang
- Canadian Food Inspection Agency , Calgary Laboratory, 3650-36th Street N.W., Calgary, Alberta T2L 2L1, Canada
| | - Daniel Leung
- Canadian Food Inspection Agency , Calgary Laboratory, 3650-36th Street N.W., Calgary, Alberta T2L 2L1, Canada
| | - Willis Chow
- Canadian Food Inspection Agency , Calgary Laboratory, 3650-36th Street N.W., Calgary, Alberta T2L 2L1, Canada
| | - James Chang
- ThermoFisher Scientific , 355 River Oaks Parkway, San Jose, California 95134, United States
| | - Jon W Wong
- US Food and Drug Administration , Center for Food Safety and Applied Nutrition, 5100 Paint Branch Parkway, College Park, Maryland 20740, United States
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40
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Köksal Z, Kalın R, Gülçin İ, Özdemir H, Atasever A. Impact of Some Avermectins on Lactoperoxidase in Bovine Milk. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2015. [DOI: 10.1080/10942912.2015.1076457] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Zeynep Köksal
- Department of Chemistry, Faculty of Sciences, Atatürk University, Erzurum, Turkey
- Department of Chemistry, Faculty of Sciences, İstanbul Medeniyet University, İstanbul, Turkey
| | - Ramazan Kalın
- Department of Chemistry, Faculty of Sciences, Atatürk University, Erzurum, Turkey
- Department of Basic Science, Faculty of Sciences, Erzurum Technical University, Erzurum, Turkey
| | - İlhami Gülçin
- Department of Chemistry, Faculty of Sciences, Atatürk University, Erzurum, Turkey
- Zoology Department, Fetal Programming of Diseases Research Chair, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Hasan Özdemir
- Department of Chemistry, Faculty of Sciences, Atatürk University, Erzurum, Turkey
| | - Ali Atasever
- Ataturk University, Ispir Hamza Polat Vocational Training School, Erzurum, Turkey
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41
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Senyuva HZ, Gökmen V, Sarikaya EA. Future perspectives in Orbitrap™-high-resolution mass spectrometry in food analysis: a review. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2015; 32:1568-606. [DOI: 10.1080/19440049.2015.1057240] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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42
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Qu L, Wang W, Zeng D, Lu Y, Yin Z. Quantitative performance of online SPE-LC coupled to Q-Exactive for the analysis of sofosbuvir in human plasma. RSC Adv 2015. [DOI: 10.1039/c5ra20233g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A quantitative strategy towards the detection of sofosbuvir in human plasma was developed with online-SPE-LC-HRMS using t-MS2, t-SIM and F-SIM modes.
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Affiliation(s)
- Lihua Qu
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Wenjun Wang
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Debin Zeng
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin
- P. R. China
| | - Yaxin Lu
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin
- P. R. China
| | - Zheng Yin
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
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43
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Wang J, Chow W, Chang J, Wong JW. Ultrahigh-performance liquid chromatography electrospray ionization Q-Orbitrap mass spectrometry for the analysis of 451 pesticide residues in fruits and vegetables: method development and validation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:10375-10391. [PMID: 25265038 DOI: 10.1021/jf503778c] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This paper presents an application of ultrahigh-performance liquid chromatography electrospray ionization quadrupole Orbitrap high-resolution mass spectrometry (UHPLC/ESI Q-Orbitrap MS) for the determination of 451 pesticide residues in fruits and vegetables. Pesticides were extracted from samples using the QuEChERS (quick, easy, cheap, effective, rugged, and safe) procedure. UHPLC/ESI Q-Orbitrap MS in full MS scan mode acquired full MS data for quantification, and UHPLC/ESI Q-Orbitrap Full MS/dd-MS(2) (i.e., data-dependent scan mode) obtained product ion spectra for identification. UHPLC/ESI Q-Orbitrap MS quantification was achieved using matrix-matched standard calibration curves along with the use of isotopically labeled standards or a chemical analogue as internal standards to achieve optimal method accuracy. The method performance characteristics include overall recovery, intermediate precision, and measurement uncertainty evaluated according to a nested experimental design. For the 10 matrices studied, 94.5% of the pesticides in fruits and 90.7% in vegetables had recoveries between 81 and 110%; 99.3% of the pesticides in fruits and 99.1% of the pesticides in vegetables had an intermediate precision of ≤20%; and 97.8% of the pesticides in fruits and 96.4% of the pesticides in vegetables showed measurement uncertainty of ≤50%. Overall, the UHPLC/ESI Q-Orbitrap MS demonstrated acceptable performance for the quantification of pesticide residues in fruits and vegetables. The UHPLC/ESI Q-Orbitrap Full MS/dd-MS(2) along with library matching showed great potential for identification and is being investigated further for routine practice.
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Affiliation(s)
- Jian Wang
- Canadian Food Inspection Agency, Calgary Laboratory, 3650-36th Street N.W., Calgary, Alberta T2L 2L1, Canada
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