1
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Hassan B, Hadi H. Magnetic solid-phase extraction based on benzalkonium chloride-coated Fe3O4@SiO2 nanoparticles for spectrophotometric determination of ritodrine hydrochloride and salbutamol sulfate in water and urine samples. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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2
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Abbas K, Raza A, Vasquez RD, Roldan MJM, Malhotra N, Huang JC, Buenafe OEM, Chen KHC, Liang SS, Hsiao CD. Ractopamine at the Center of Decades-Long Scientific and Legal Disputes: A Lesson on Benefits, Safety Issues, and Conflicts. Biomolecules 2022; 12:biom12101342. [PMID: 36291550 PMCID: PMC9599871 DOI: 10.3390/biom12101342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/16/2022] [Accepted: 09/18/2022] [Indexed: 11/21/2022] Open
Abstract
Ractopamine (RAC) is a synthetic phenethanolamine, β–adrenergic agonist used as a feed additive to develop leanness and increase feed conversion efficiency in different farm animals. While RAC has been authorized as a feed additive for pigs and cattle in a limited number of countries, a great majority of jurisdictions, including the European Union (EU), China, Russia, and Taiwan, have banned its use on safety grounds. RAC has been under long scientific and political discussion as a controversial antibiotic as a feed additive. Here, we will present significant information on RAC regarding its application, detection methods, conflicts, and legal divisions that play a major role in controversial deadlock and why this issue warrants the attention of scientists, agriculturists, environmentalists, and health advocates. In this review, we highlight the potential toxicities of RAC on aquatic animals to emphasize scientific evidence and reports on the potentially harmful effects of RAC on the aquatic environment and human health.
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Affiliation(s)
- Kumail Abbas
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Aqeel Raza
- Department of Veterinary Medicine, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Ross D. Vasquez
- Research Center for the Natural and Applied Sciences, University of Santo Tomas, Manila 1015, Philippines
- The Graduate School, University of Santo Tomas, Manila 1015, Philippines
- Department of Pharmacy, Faculty of Pharmacy, University of Santo Tomas, Espana Blvd., Manila 1015, Philippines
| | - Marri Jmelou M. Roldan
- The Graduate School, University of Santo Tomas, Manila 1015, Philippines
- Department of Pharmacy, Faculty of Pharmacy, University of Santo Tomas, Espana Blvd., Manila 1015, Philippines
| | - Nemi Malhotra
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
| | - Jong-Chin Huang
- Department of Applied Chemistry, National Pingtung University, Pingtung 900391, Taiwan
| | - Olivia E. M. Buenafe
- Department of Chemistry, Ateneo de Manila University, Katipunan Ave., Loyola Heights, Quezon City 1108, Philippines
| | - Kelvin H. -C. Chen
- Department of Applied Chemistry, National Pingtung University, Pingtung 900391, Taiwan
| | - Shih-Shin Liang
- Department of Biotechnology, College of Life Science, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
- Institute of Biomedical Science, College of Science, National Sun Yat-sen University, Kaohsiung 80424, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung 80708, Taiwan
- Correspondence: (S.-S.L.); (C.-D.H.)
| | - Chung-Der Hsiao
- Department of Bioscience Technology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
- Department of Biotechnology, College of Life Science, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
- Center for Nanotechnology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
- Research Center for Aquatic Toxicology and Pharmacology, Chung Yuan Christian University, Taoyuan 320314, Taiwan
- Correspondence: (S.-S.L.); (C.-D.H.)
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3
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Xiao S, Sun L, Lu J, Dong Z. A label-free aptasensor for rapid detection of clenbuterol based on SYBR GREEN I. NEW J CHEM 2022. [DOI: 10.1039/d2nj01959k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A label-free fluorescent biosensor based on clenbuterol binding aptamer and the fluorescent intercalator SYBR Green I (SGI) was established for the sensitive and selective detection of clenbuterol. In the absence...
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4
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Xiao S, Sun L, Kang M, Dong Z. A label-free aptasensor for clenbuterol detection based on fluorescence resonance energy transfer between graphene oxide and rhodamine B. RSC Adv 2022; 12:32737-32743. [DOI: 10.1039/d2ra06260g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 11/03/2022] [Indexed: 11/16/2022] Open
Abstract
A label-free aptasensor for clenbuterol was developed through the fluorescence resonance energy transfer mechanism by using an aptamer as the recognition element, rhodamine B as the fluorescence probe and graphene oxide as the fluorescence quencher.
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Affiliation(s)
- Shuyan Xiao
- School of Materials and Metallurgy, Inner Mongolia University of Science and Technology, Baotou, 014010, China
- Inner Mongolia Key Laboratory of Advanced Ceramic Materials and Devices, Inner Mongolia University of Science and Technology, Baotou 014010, China
| | - Liang Sun
- School of Materials and Metallurgy, Inner Mongolia University of Science and Technology, Baotou, 014010, China
- Inner Mongolia Key Laboratory of Advanced Ceramic Materials and Devices, Inner Mongolia University of Science and Technology, Baotou 014010, China
| | - Mingqin Kang
- Changchun Customs Technology Center, Changchun 130062, China
| | - Zhongping Dong
- School of Materials and Metallurgy, Inner Mongolia University of Science and Technology, Baotou, 014010, China
- Inner Mongolia Key Laboratory of Advanced Ceramic Materials and Devices, Inner Mongolia University of Science and Technology, Baotou 014010, China
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5
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Abstract
Solid phase microextraction (SPME) is one of the most popular sample preparation methods which can be applied to organic compounds allowing the simultaneous extraction and pre-concentration of analytes from the sample matrix. It is based on the partitioning of the analyte between the extracting phase, generally immobilized on a fiber substrate, and the matrix (water, air, etc.), and has numerous advantages such as rapidity, simplicity, low cost, ease of use and automation, and absence of toxic solvents. Fiber SPME has been widely used in combination with various analytical instrumentation even if most of the work has been done coupling the extraction technique with gas and liquid chromatography (GC and LC). This manuscript presents an overview of the recent works (from 2010 to date) of solid phase microextraction coupled to liquid chromatography (SPME-LC) relevant to analytical applications performed using commercially available fibers or lab-made fibers already developed in previous papers, and to improved instrumental systems and approaches.
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6
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Jiang X, Pan W, Chen M, Yuan Y, Zhao L. The fabrication of a thiol-modified chitosan magnetic graphene oxide nanocomposite and its adsorption performance towards the illegal drug clenbuterol in pork samples. Dalton Trans 2020; 49:6097-6107. [PMID: 32322867 DOI: 10.1039/d0dt00705f] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A novel thiol (provided by (3-mercaptopropyl) trimethoxysilane, MPTS)-modified chitosan magnetic graphene oxide nanocomposite (Fe3O4@SiO2/GO/CS/MPTS) was synthesized and characterized for the first time as an efficient magnetic sorbent for the enrichment and extraction of trace levels of clenbuterol in pork samples (muscle, fat, heart and liver). Various greatly influential parameters were optimized using a Box-Behnken design (BBD) through the response surface methodology (RSM) to obtain more satisfactory recovery. Under optimum conditions, the method detection limits (MDLs) were in the range of 0.054-0.136 ng g-1. The recoveries of three spiked levels ranged from 84.7% to 101.1%, and the relative standard deviations (RSDs) were lower than 9.3%. The results of the adsorption experiments showed that the maximum adsorption capacity of Fe3O4@SiO2/GO/CS/MPTS for clenbuterol was 214.13 mg g-1. The adsorption process was most consistent with pseudo second-order kinetics and Langmuir adsorption isotherm, indicating a homogeneous process with a chemisorptive nature. Also, the nanocomposite exhibited high adsorption capability for clenbuterol compared with Fe3O4@SiO2/GO and Fe3O4@SiO2/GO/CS. In addition, regeneration of the nanocomposite was effectively achieved, and it retained about 82% of its initial capacity after four cycles. All these results indicate that the synthetic nanocomposite is a promising efficient adsorbent for the adsorption of clenbuterol with high adsorption capacity and low cost.
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Affiliation(s)
- Xu Jiang
- School of Pharmacy, Shenyang Key Laboratory of Functional Drug Carrier Materials, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110016, P. R. China.
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7
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Shen PT, Wu YY, Chang YT, Cheng CW, Huang MF, Chen Z, Shiue YL, Liang SS. Quantification of the β 2-Adrenergic Feed Additives Ractopamine and Salbutamol by Reductive Amination-Assisted Modification. J Food Prot 2019; 82:696-702. [PMID: 30917042 DOI: 10.4315/0362-028x.jfp-18-499] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
HIGHLIGHTS A reductive amination-assisted method was used to synthesize standards and internal standards of ractopamine and salbutamol. Standard and internal standard analogs were fabricated by isotopic formaldehydes and sodium cyanoborohydride. A quantitative method of modified ractopamine and salbutamol was successfully validated. The reductive amination-assisted method enhances the signal for MS detection.
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Affiliation(s)
- Po-Tsun Shen
- 1 Health and Technology Center, College of Health Care and Management, Chung Shan Medical University, Taichung, Taiwan (ORCID: https://orcid.org/0000-0003-4556-1648 [P.-T.S.])
| | - You-Ying Wu
- 2 Department of Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Tzu Chang
- 2 Department of Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chieh-Wen Cheng
- 3 Bachelor Program in Interdisciplinary Studies, College of Future, National Yunlin University of Science and Technology, Yunlin, Taiwan
| | - Mei-Fang Huang
- 2 Department of Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ziyu Chen
- 4 Department of Medicinal and Applied Chemistry, College of Life Science, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yow-Ling Shiue
- 5 Institute of Biomedical Science, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Shih-Shin Liang
- 2 Department of Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan.,5 Institute of Biomedical Science, National Sun Yat-Sen University, Kaohsiung, Taiwan.,6 Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
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Bie Z, Zhao W, Lv Z, Liu S, Chen Y. Preparation of salbutamol imprinted magnetic nanoparticles via boronate affinity oriented surface imprinting for the selective analysis of trace salbutamol residues. Analyst 2019; 144:3128-3135. [DOI: 10.1039/c9an00198k] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Salbutamol (SAL) is one of the most widely abused feed additives in animal husbandry.
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Affiliation(s)
- Zijun Bie
- Department of Chemistry
- Bengbu Medical University
- Bengbu 233000
- China
- School of Pharmacy
| | - Weiman Zhao
- School of Pharmacy
- Bengbu Medical University
- Bengbu 233000
- China
| | - Zhongyuan Lv
- Department of Chemistry
- Bengbu Medical University
- Bengbu 233000
- China
| | - Songlin Liu
- Department of Chemistry
- Bengbu Medical University
- Bengbu 233000
- China
| | - Yang Chen
- Department of Chemistry
- Bengbu Medical University
- Bengbu 233000
- China
- School of Pharmacy
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9
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Guo P, Xu X, Chen G, Bashir K, Shu H, Ge Y, Jing W, Luo Z, Chang C, Fu Q. On-Line two dimensional liquid chromatography based on skeleton type molecularly imprinted column for selective determination of sulfonylurea additive in Chinese patent medicines or functional foods. J Pharm Biomed Anal 2017; 146:292-301. [PMID: 28903088 DOI: 10.1016/j.jpba.2017.09.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Revised: 09/01/2017] [Accepted: 09/02/2017] [Indexed: 11/25/2022]
Abstract
Substandard and counterfeit anti-diabetic medicines directly influence the health and impose a great danger to individual patients and to public health. Counterfeiting has become a serious and underreported problem in the pharmaceutical industry. There are a large number of counterfeit medicines flooded in anti-diabetic markets which effect human health directly and indirectly. Therefore, some novel analytical techniques are necessary to be established for detecting these counterfeit drugs. In this study, a novel skeleton type molecularly imprinted column was successfully prepared. Based on the column, a simple, fast and reliable two-dimensional chromatography analytical system was established for selective determination of the illegal sulfonylurea additive in traditional Chinese patent medicines and functional foods. The developed method was validated. The linearitiesof the method were tested with calibration curves using ten calibration points in the concentration range of 0.25-12.5μg/g. The LODs were 0.0125μg/g and 0.01μg/g for tolbutamide and glibenclamide respectively. The five batches of Chinese patent medicines and dietary supplements obtained from different markets and online websites were tested by the validated method. With good retention time and spectral confirmation, chemical anti-diabetic substances were identified and quantified in traditional Chinese medicine and in dietary supplements.
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Affiliation(s)
- Pengqi Guo
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Xinya Xu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Guoning Chen
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Kamran Bashir
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Hua Shu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Yanhui Ge
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Wanghui Jing
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Zhimin Luo
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Chun Chang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Qiang Fu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an 710061, PR China.
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10
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Tang Y, Gao J, Liu X, Gao X, Ma T, Lu X, Li J. Ultrasensitive detection of clenbuterol by a covalent imprinted polymer as a biomimetic antibody. Food Chem 2017; 228:62-69. [DOI: 10.1016/j.foodchem.2017.01.102] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 01/03/2017] [Accepted: 01/18/2017] [Indexed: 01/03/2023]
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11
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Tang Y, Li M, Gao Z, Liu X, Gao X, Ma T, Lu X, Li J. Upconversion Nanoparticles Capped with Molecularly Imprinted Polymer as Fluorescence Probe for the Determination of Ractopamine in Water and Pork. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-0869-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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12
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Lv CZ, Xun Y, Cao Z, Xie JL, Li D, Liu G, Yu L, Feng ZM, Yin YL, Tan SZ. Sensitive Determination of Toxic Clenbuterol in Pig Meat and Pig Liver Based on a Carbon Nanopolymer Composite. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-0796-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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13
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Aptamer based ultrasensitive determination of the β-adrenergic agonist ractopamine using PicoGreen as a fluorescent DNA probe. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-2032-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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14
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Zhang L, Zhang H, Li L, Zuo P, Zhao F, Liu M, Ye BC, Li Y. Pneumocandin B0-imprinted Polymer Using Surface-imprinting Technique for Efficient Purification of Crude Product. ANAL SCI 2016; 32:923-30. [PMID: 27682395 DOI: 10.2116/analsci.32.923] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
In this work, we prepared surface molecularly imprinted polymer (MIP) for selective recognition of pneumocandin B0 (PNB0). Methacrylic acid (MAA) was first grafted onto silica gel particles (SiO2) in the manner of "grafting from" by using 3-methacryloxypropyl trimethoxysilane as intermedium, and then PNB0 molecules were imprinted on the surface of the obtained particles in the presence of ethylene glycol diglycidyl ether as the cross-linker. The prepared MIP-PMAA/SiO2 was characterized by scanning electron microscopy, Fourier transform infrared spectroscopy and thermo-gravimetric analysis, which confirmed the successful grafting of MAA onto SiO2 and the grafting degree was calculated to be 12.50 wt%. The binding properties of the products were investigated and it is found that the binding process of PNB0 followed the pseudo-second-order kinetic model. The as-prepared material also displays relatively quick adsorption kinetics and decent recognition affinity toward the template over its structurally related compound.
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Affiliation(s)
- Lu Zhang
- Key Laboratory of Xinjiang Phytomedicine Resources for Ministry of Education, School of Pharmacy, Shihezi University
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15
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Liu H, Gan N, Chen Y, Ding Q, Huang J, Lin S, Cao Y, Li T. Novel method for the rapid and specific extraction of multiple β
2
‐agonist residues in food by tailor‐made Monolith‐MIPs extraction disks and detection by gas chromatography with mass spectrometry. J Sep Sci 2016; 39:3578-85. [DOI: 10.1002/jssc.201600479] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/18/2016] [Accepted: 07/13/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Haibo Liu
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
| | - Ning Gan
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
| | - Yinji Chen
- Department of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and SafetyNanjing University of Finance and Economics Nanjing China
| | - Qingqing Ding
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
| | - Jie Huang
- Faculty of Marine ScienceNingbo University Ningbo China
| | - Saichai Lin
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
| | - Yuting Cao
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
| | - Tianhua Li
- Faculty of Materials Science and Chemical EngineeringNingbo University Ningbo China
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16
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Li G, Fu Y, Han X, Li X, Li C. Metabolomic investigation of porcine muscle and fatty tissue after Clenbuterol treatment using gas chromatography/mass spectrometry. J Chromatogr A 2016; 1456:242-8. [DOI: 10.1016/j.chroma.2016.06.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2015] [Revised: 05/16/2016] [Accepted: 06/05/2016] [Indexed: 12/13/2022]
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17
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Amelin VG, Korotkov AI, Andoralov AM. HPLC—high-resolution time-of-flight mass spectrometry: Identification and determinarion of β-agonists in food and feed. JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1134/s1061934816060034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Zhang W, He X, Liu P, Li W, Liu X. Rapid Determination of Ractopamine in Porcine Urine by a Fluorescence Immunochromatography Assay. ANAL LETT 2016. [DOI: 10.1080/00032719.2016.1138496] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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19
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Yan K, Zhang H, Hui W, Zhu H, Li X, Zhong F, Tong X, Chen C. Rapid screening of toxic salbutamol, ractopamine, and clenbuterol in pork sample by high-performance liquid chromatography—UV method. J Food Drug Anal 2016; 24:277-283. [PMID: 28911579 PMCID: PMC9339574 DOI: 10.1016/j.jfda.2015.12.002] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 06/15/2015] [Accepted: 12/04/2015] [Indexed: 11/18/2022] Open
Abstract
A rapid and simple high-performance liquid chromatography–UV method was developed for the separation and quantification of salbutamol, ractopamine, and clenbuterol in pork. A mixture of acetonitrile–formic acid–ammonium acetate was used as the mobile phase to separate three β-agonists on a C18 column with gradient. The effects of the addition of formic acid and ammonium acetate to mobile phases on the separation of β-agonists were investigated. These additives can greatly improve the resolution and sensitivity. Under the optimized chromatographic condition, this separation does not need extra sample preparation. Complete baseline separation of three β-agonists was achieved in < 20 minutes; the linear range is 0.2–50 μg/L with a correlation coefficient R2 value of > 0.99. Excellent method reproducibility was found by intra- and interday precisions with a relative standard deviation of < 3%. The detection limit (S/N = 3) was found to be <0.05 μg/L; this method can be used for routine screening of the β-agonist residues in foods of animal origin before being identified by confirmatory methods.
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Affiliation(s)
- Kunping Yan
- College of Life Science, Northwest University, Xi’an, PR
China
- Shaanxi Lifegen Co., Ltd, Xi’an, PR
China
- Corresponding authors. 229 Taibai North Rd, 386 Mail Box, Xi’an 710069, China. E-mail addresses: (K. Yan), (C. Chen)
| | - Huiqun Zhang
- College of Life Science, Northwest University, Xi’an, PR
China
| | - Wenli Hui
- College of Life Science, Northwest University, Xi’an, PR
China
| | - Hongli Zhu
- College of Life Science, Northwest University, Xi’an, PR
China
- Shaanxi Lifegen Co., Ltd, Xi’an, PR
China
| | - Xinbo Li
- College of Life Science, Northwest University, Xi’an, PR
China
| | - Fangyi Zhong
- College of Life Science, Northwest University, Xi’an, PR
China
| | - Xiu’e Tong
- Weinan Products Quality Supervision and Inspection Institute, Weinan, PR
China
| | - Chao Chen
- College of Life Science, Northwest University, Xi’an, PR
China
- National Engineering Research Center for Miniaturized Detection System, Xi’an, PR
China
- Corresponding authors. 229 Taibai North Rd, 386 Mail Box, Xi’an 710069, China. E-mail addresses: (K. Yan), (C. Chen)
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Wang P, Wang R, Zhang W, Su X, Luo H. Novel fabrication of immunochromatographic assay based on up conversion phosphors for sensitive detection of clenbuterol. Biosens Bioelectron 2016; 77:866-70. [DOI: 10.1016/j.bios.2015.10.053] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2015] [Revised: 10/09/2015] [Accepted: 10/19/2015] [Indexed: 01/31/2023]
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21
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Gao T, Ye N, Li J. Determination of Ractopamine and Clenbuterol in Beef by Graphene Oxide Hollow Fiber Solid-Phase Microextraction and High-Performance Liquid Chromatography. ANAL LETT 2015. [DOI: 10.1080/00032719.2015.1094662] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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A method for multiple identification of four β2-Agonists in goat muscle and beef muscle meats using LC-MS/MS based on deproteinization by adjusting pH and SPE for sample cleanup. Food Sci Biotechnol 2015. [DOI: 10.1007/s10068-015-0211-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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23
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Upconversion particles coated with molecularly imprinted polymers as fluorescence probe for detection of clenbuterol. Biosens Bioelectron 2015; 71:44-50. [DOI: 10.1016/j.bios.2015.04.005] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Revised: 03/26/2015] [Accepted: 04/05/2015] [Indexed: 11/22/2022]
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24
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Ye D, Wu S, Xu J, Jiang R, Zhu F, Ouyang G. Rapid Determination of Clenbuterol in Pork by Direct Immersion Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry. J Chromatogr Sci 2015; 54:112-8. [PMID: 26306572 DOI: 10.1093/chromsci/bmv126] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2015] [Indexed: 01/31/2023]
Abstract
Direct immersion solid-phase microextraction (DI-SPME) coupled with gas chromatography-mass spectrometry (GC-MS) was developed for rapid analysis of clenbuterol in pork for the first time. In this work, a low-cost homemade 44 µm polydimethylsiloxane (PDMS) SPME fiber was employed to extract clenbuterol in pork. After extraction, derivatization was performed by suspending the fiber in the headspace of the 2 mL sample vial saturated with a vapor of 100 µL hexamethyldisilazane. Lastly, the fiber was directly introduced to GC-MS for analysis. All parameters that influenced absorption (extraction time), derivatization (derivatization reagent, time and temperature) and desorption (desorption time) were optimized. Under optimized conditions, the method offered a wide linear range (10-1000 ng g(-1)) and a low detection limit (3.6 ng g(-1)). Finally, the method was successfully applied in the analysis of pork from the market, and recoveries of the method for spiked pork were 97.4-105.7%. Compared with the traditional solvent extraction method, the proposed method was much cheaper and fast.
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Affiliation(s)
- Diru Ye
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Susu Wu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Jianqiao Xu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Ruifen Jiang
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Fang Zhu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
| | - Gangfeng Ouyang
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
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Fan H, Wang C, Wei Y. Synthesis and application of boronic acid-functionalized magnetic adsorbent for sensitive analysis of salbutamol residues in pig tissues. Biomed Chromatogr 2015; 29:1834-41. [PMID: 26061980 DOI: 10.1002/bmc.3504] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Revised: 04/24/2015] [Accepted: 05/01/2015] [Indexed: 01/05/2023]
Abstract
Salbutamol (SAL) is the most widely used β2 -agonist drug for asthma and chronic obstructive pulmonary patients, but it is also often abused as feed additive. In recent years, the abuse of SAL has led to a large number of food safety incidents. Therefore, the monitoring of SAL residues in animal products is very important. A highly selective boronate affinity magnetic adsorbent was synthesized and developed for detection of trace levels of SAL residues in pig tissue samples. The obtained Fe3O4@SiO2@FPBA(4-formylphenylboronic acid) magnetic adsorbent showed good adsorption ability to catechol and SAL, and then it was successfully applied as special magnetic solid-phase phase extraction adsorbent coupled with high-performance liquid chromatography (HPLC) for simultaneous isolation and determination of cis-diol compounds. The binding capacity of catechol and SAL reached 96 and 50 µmol/g, respectively. The method was successfully established for the detection of trace levels of SAL in pig tissue samples. The linear range extended from 0.32 to 800 µg/kg (R(2) = 0.9994). The limit of detection of SAL was 0.19 µg/kg. The recoveries were satisfactory (89.5-108.0%) at three spiked levels with RSD between 2.1 and 11.3%. These results indicated that the method has potential for enrichment and detection of trace levels of SAL residual in animal food products.
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Affiliation(s)
- Hua Fan
- Key Laboratory of Synthetic and Natural Function Molecule Chemistry of Ministry of Education, College of Chemistry and Material Science, Northwest University, Xi'an, 710127, People's Republic of China
| | - Chaozhan Wang
- Key Laboratory of Synthetic and Natural Function Molecule Chemistry of Ministry of Education, College of Chemistry and Material Science, Northwest University, Xi'an, 710127, People's Republic of China
| | - Yinmao Wei
- Key Laboratory of Synthetic and Natural Function Molecule Chemistry of Ministry of Education, College of Chemistry and Material Science, Northwest University, Xi'an, 710127, People's Republic of China
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26
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Xiong L, Gao YQ, Li WH, Yang XL, Shimo SP. Simple and sensitive monitoring of β2-agonist residues in meat by liquid chromatography-tandem mass spectrometry using a QuEChERS with preconcentration as the sample treatment. Meat Sci 2015; 105:96-107. [PMID: 25828164 DOI: 10.1016/j.meatsci.2015.03.013] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Revised: 03/10/2015] [Accepted: 03/12/2015] [Indexed: 01/04/2023]
Abstract
A liquid chromatography with tandem mass spectrometric detection (LC-MS/MS) method was established for the simultaneous determination of the levels of 10 β2-agonists in meat. The samples were extracted using an aqueous acidic solution and cleaned up using a Quick, Easy, Cheap, Effective, Rugged and Safe (QuEChERS) technique utilising a DVB-NVP-SO3Na sorbent synthesised in-house. First, the β2-agonist residues were extracted in an aqueous acidic solution, followed by matrix solid-phase dispersion for clean-up. The linearities of the method were R(2)=0.9925-0.9998, with RSDs of 2.7-15.3% and 73.7-103.5% recoveries. Very low limits of detection (LOD) and quantitation (LOQ) of 0.2-0.9 μg/kg and 0.8-3.2 μg/kg, respectively, were achieved for spiked meat. The values obtained were lower than the maximum residue limits (MRLs) established by the EU and China. These results clearly demonstrate the feasibility of the proposed approach. The evaluated method provided reliable screening, quantification and identification of 10 β2-agonists in meat.
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Affiliation(s)
- Lin Xiong
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; Laboratory of Quality & Safety Risk Assessment for Livestock Product (Lanzhou), Ministry of Agriculture, Lanzhou 730050, China.
| | - Ya-Qin Gao
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; Laboratory of Quality & Safety Risk Assessment for Livestock Product (Lanzhou), Ministry of Agriculture, Lanzhou 730050, China
| | - Wei-Hong Li
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; Laboratory of Quality & Safety Risk Assessment for Livestock Product (Lanzhou), Ministry of Agriculture, Lanzhou 730050, China
| | - Xiao-Lin Yang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; Laboratory of Quality & Safety Risk Assessment for Livestock Product (Lanzhou), Ministry of Agriculture, Lanzhou 730050, China
| | - Shimo Peter Shimo
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; Laboratory of Quality & Safety Risk Assessment for Livestock Product (Lanzhou), Ministry of Agriculture, Lanzhou 730050, China
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Chen Y, Xie M. A magnetic relaxation switching immunosensor for one-step detection of salbutamol based on gold nanoparticle–streptavidin conjugate. RSC Adv 2015. [DOI: 10.1039/c5ra19126b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A magnetic relaxation switching immunosensor based on gold nanoparticles–streptavidin conjugate for the detection of salbutamol.
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Affiliation(s)
- Yiping Chen
- CAS Key Lab for Biological Effects of Nanomaterials and Nanosafety
- National Center for NanoScience and Technology
- Beijing 100190
- China
| | - Mengxia Xie
- Analytical & Testing Center of Beijing Normal University
- Beijing 100875
- China
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28
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Jiang Y, Ni Y. Automated headspace solid-phase microextraction and on-fiber derivatization for the determination of clenbuterol in meat products by gas chromatography coupled to mass spectrometry. J Sep Sci 2014; 38:418-25. [DOI: 10.1002/jssc.201400634] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 10/12/2014] [Accepted: 11/06/2014] [Indexed: 11/09/2022]
Affiliation(s)
- Yong Jiang
- School of Life Science; Jiangxi Science and Technology Normal University; Nanchang P. R. China
| | - Yongnian Ni
- State Key Laboratory of Food Science and Technology; Nanchang University; Nanchang P. R. China
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