1
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Liu WX, Zhou WN, Song S, Zhao YG, Lu Y. Preparation and Characterization of Nano-Fe 3O 4 and Its Application for C18-Functionalized Magnetic Nanomaterials Used as Chromatographic Packing Materials. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:1111. [PMID: 36986005 PMCID: PMC10058610 DOI: 10.3390/nano13061111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/11/2023] [Accepted: 03/16/2023] [Indexed: 06/18/2023]
Abstract
A new type of magnetic nanomaterial with Fe3O4 as the core and organic polymer as the shell was synthesized by seed emulsion polymerization. This material not only overcomes the problem of insufficient mechanical strength of the organic polymer, it also solves the problem that Fe3O4 is prone to oxidation and agglomeration. In order to make the particle size of Fe3O4 meet the requirement of the seed, the solvothermal method was used to prepare Fe3O4. The effects of the reaction time, amount of solvent, pH value, and polyethylene glycol (PEG) on the particle size of Fe3O4 were investigated. In addition, in order to accelerate the reaction rate, the feasibility of preparing Fe3O4 by microwave was studied. The results showed that under the optimum conditions, the particle size of Fe3O4 could reach 400 nm and had good magnetic properties. After three stages of oleic acid coating, seed emulsion polymerization, and C18 modification, the obtained C18-functionalized magnetic nanomaterials were used for the preparation of the chromatographic column. Under optimal conditions, stepwise elution significantly shortened the elution time of sulfamethyldiazine, sulfamethazine, sulfamethoxypyridazine, and sulfamethoxazole while still achieving a baseline separation.
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Affiliation(s)
- Wen-Xin Liu
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, China; (W.-X.L.); (S.S.)
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China
| | - Wei-Na Zhou
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China
| | - Shuang Song
- College of Environment, Zhejiang University of Technology, Hangzhou 310014, China; (W.-X.L.); (S.S.)
| | - Yong-Gang Zhao
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China
| | - Yin Lu
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China
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2
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Hu J, Liang M, Xian Y, Chen R, Wang L, Hou X, Wu Y. Development and validation of a multianalyte method for quantification of aflatoxins and bongkrekic acid in rice and noodle products using PRiME-UHPLC-MS/MS method. Food Chem 2022; 395:133598. [DOI: 10.1016/j.foodchem.2022.133598] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 06/25/2022] [Accepted: 06/27/2022] [Indexed: 12/30/2022]
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3
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Zhang Y, Zhao YG, Zhu Y, Shi JW, Cai T, Zhang S. Simultaneous determination of 12 illicit drugs in human plasma by the PRiME clover-shaped nano-titania functionalized covalent organic frameworks pass-through cleanup procedure followed by ultra-performance liquid chromatography-tandem mass spectrometry. J Chromatogr A 2022; 1671:463022. [DOI: 10.1016/j.chroma.2022.463022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 03/13/2022] [Accepted: 04/03/2022] [Indexed: 11/24/2022]
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4
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Gan L, Zhao YG, Yu C, Ye ML, Lu Y, Xiao SM, Zhang Y. Nano-titania modified cupric-based metal–organic frameworks for the on-line pass-through cleanup of phenothiazine drugs and metabolites in human plasma. NEW J CHEM 2022. [DOI: 10.1039/d2nj01575g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
SEM (A) and TEM (B) images of NTMCu-MOFs.
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Affiliation(s)
- Lu Gan
- Zhejiang University Hospital, Zhejiang University, Hangzhou, Zhejiang, 310027, China
| | - Yong-Gang Zhao
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou, 310015, China
| | - Cun Yu
- Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, 310015, China
| | - Ming-Li Ye
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou, 310015, China
| | - Yin Lu
- College of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou, 310015, China
| | | | - Yun Zhang
- NingboTech. University, Ningbo 315100, China
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5
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Determination of fipronil and its metabolites in egg samples by UHPLC coupled with Q-Exactive high resolution mass spectrometry after magnetic solid-phase extraction. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106540] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Ba X, Yun G, Hou Y, Zhang W, Zhao W, Yuan H, Zhang S. Covalent Triazine Framework Sorbent for Solid Phase Extraction of Fipronil and its Metabolite in Eggs with Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 38:1495-1505. [PMID: 34157958 DOI: 10.1080/19440049.2021.1934573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A solid-phase extraction (SPE) method was established for fipronil and its metabolite residues (fipronil desulfinyl, fipronil sulphone and fipronil sulphide) in eggs with a covalent triazine framework (CTF) porous material as the adsorbent followed by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) detection. Multiple probes and quantum chemistry theory calculations were conducted to describe the versatile adsorption property directly and quantifiably. The conjugated structure of CTF and N-containing triazine generated π-π interactions and hydrogen bonds between the CTF and the targets, which led to high extraction efficiency and recoveries. The solid-phase extraction parameters, including amount of the adsorbent, type of eluent, amount of eluent and loading rate were investigated. Under the optimal experimental conditions, the recoveries of the analytes were between 85.5% and 103.2%, and the RSD (n = 5) was between 1.8% and 3.6%. The LODs and LOQs were 0.13-0.2 ng g-1 and 0.5-0.8 ng g-1, respectively. The sorbent can effectively reduce the interference of the matrix and meet the detection requirements of fipronil and its metabolites in eggs. These results imply that the CTF as adsorbents have great potential in the analysis of trace targets in samples with complex matrices.
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Affiliation(s)
- Xin Ba
- College of Chemistry, Zhengzhou University, Zhengzhou, P. R. China
| | - Guo Yun
- College of Chemistry, Zhengzhou University, Zhengzhou, P. R. China
| | - Yafei Hou
- College of Chemistry, Zhengzhou University, Zhengzhou, P. R. China
| | - Wenfen Zhang
- Center of Advanced Analysis and Gene Sequencing, Zhengzhou University, Zhengzhou, P.R. China
| | - Wuduo Zhao
- Center of Advanced Analysis and Gene Sequencing, Zhengzhou University, Zhengzhou, P.R. China
| | - Hang Yuan
- Center of Advanced Analysis and Gene Sequencing, Zhengzhou University, Zhengzhou, P.R. China
| | - Shusheng Zhang
- College of Chemistry, Zhengzhou University, Zhengzhou, P. R. China
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7
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A Novel Method for the Determination of Fungicide Residues in Tobacco by Ultra-performance Liquid Chromatography–Tandem Mass Spectrometry Combined with Pass-Through Solid-Phase Extraction. Chromatographia 2021. [DOI: 10.1007/s10337-021-04056-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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8
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One-step cold-induced aqueous two-phase system for the simultaneous determination of fipronil and its metabolites in dietary samples by liquid chromatography–high resolution mass spectrometry and the application in Total Diet Study. Food Chem 2020; 309:125748. [DOI: 10.1016/j.foodchem.2019.125748] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2019] [Revised: 09/17/2019] [Accepted: 10/19/2019] [Indexed: 01/07/2023]
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9
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Lou X, Tang Y, Fang C, Kong C, Yu H, Shi Y, Huang D, Guo Y, Xiao D. Simultaneous determination of ten aminoglycoside antibiotics in aquatic feeds by high-performance liquid chromatography quadrupole-orbitrap mass spectrometry with pass-through cleanup. Chirality 2019; 32:324-333. [PMID: 31877236 DOI: 10.1002/chir.23159] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 11/07/2019] [Accepted: 12/02/2019] [Indexed: 01/07/2023]
Abstract
A simple and sensitive method has been established based on pass-through cleanup and high-performance liquid chromatography quadrupole-orbitrap mass spectrometry (HPLC-Q/Orbitrap MS) for the simultaneous determination of ten aminoglycosides (AGs) in aquatic feeds. The extraction solution and cleanup procedure had been optimized, and good sensitivity, accuracy, and precision were obtained. The calibration curves of AGs were linearity (R2 > 0.99) in the range of 2.0 to 200 μg/L (or 5.0 to 500 μg/L). The limits of detection of AGs were between 10 and 25 μg/kg. The recoveries of AGs ranged from 74.9% to 94.3%, and the intraday and interday relative standard deviations were less than 15%. Finally, this method was successfully applied to determine ten AGs in 30 aquatic feed samples. It might be the first time to use pass-through cleanup approach combined with HPLC-Q/Orbitrap MS method for AGs determination in aquatic feed samples.
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Affiliation(s)
- Xiaoyi Lou
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Yunyu Tang
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Changling Fang
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Cong Kong
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Huijuan Yu
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Yongfu Shi
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Dongmei Huang
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Yaoguang Guo
- Research Centre of Resource Recycling Science and Engineering, School of Environmental and Materials Engineering, Shanghai Polytechnic University, Shanghai, China.,Department of Physics, City University of Hong Kong, Hong Kong, SAR, China
| | - Dongxue Xiao
- Laboratory of Quality Safety and Processing for Aquatic Product, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China.,Department of Environmental Science & Engineering, Fudan University, Shanghai, China
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10
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Matrix effect-free on-line pass-through cleanup procedure for the fast determination of local anesthetic drug by LC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1130-1131:121831. [DOI: 10.1016/j.jchromb.2019.121831] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 10/08/2019] [Accepted: 10/11/2019] [Indexed: 11/17/2022]
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11
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Simultaneous determination of eight microcystins in fish by PRiME pass-through cleanup and online solid phase extraction coupled to ultra high performance liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1125:121709. [DOI: 10.1016/j.jchromb.2019.06.036] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 06/23/2019] [Accepted: 06/27/2019] [Indexed: 11/19/2022]
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12
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Zhang Y, Yu X, Li L, Chen Y, Wang J, Shen Q. Development of a PRiME Cleanup Procedure for the Purification of Avermectins in Grass Carps and Liquid Chromatography-Tandem Mass Spectrometry Analysis. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01542-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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13
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Shen Q, Wang J, Chen K, Li S, Wang Y, Wang H. Development of a PRiME cartridge purification method for rapid determination of malachite green and leucomalachite green in Chinese softshell turtle. Electrophoresis 2019; 40:1615-1621. [PMID: 30839122 DOI: 10.1002/elps.201900081] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 03/02/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Qing Shen
- Key Laboratory of Anesthesiology of Zhejiang ProvinceThe Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University Wenzhou P. R. China
- The Joint Key Laboratory of Aquatic Products Processing of Zhejiang ProvinceInstitute of SeafoodZhejiang Gongshang University Hangzhou Zhejiang Province P. R. China
| | - Jie Wang
- The Joint Key Laboratory of Aquatic Products Processing of Zhejiang ProvinceInstitute of SeafoodZhejiang Gongshang University Hangzhou Zhejiang Province P. R. China
| | - Kang Chen
- The Joint Key Laboratory of Aquatic Products Processing of Zhejiang ProvinceInstitute of SeafoodZhejiang Gongshang University Hangzhou Zhejiang Province P. R. China
| | - Shiyan Li
- Aquatic Products Quality Inspection Center of Zhejiang Province Hangzhou P. R. China
| | - Yang Wang
- Aquatic Products Quality Inspection Center of Zhejiang Province Hangzhou P. R. China
| | - Haixing Wang
- Key Laboratory of Anesthesiology of Zhejiang ProvinceThe Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University Wenzhou P. R. China
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14
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Wang K, Vasylieva N, Wan D, Eads DA, Yang J, Tretten T, Barnych B, Li J, Li QX, Gee SJ, Hammock BD, Xu T. Quantitative Detection of Fipronil and Fipronil-Sulfone in Sera of Black-Tailed Prairie Dogs and Rats after Oral Exposure to Fipronil by Camel Single-Domain Antibody-Based Immunoassays. Anal Chem 2019; 91:1532-1540. [PMID: 30521755 PMCID: PMC7144541 DOI: 10.1021/acs.analchem.8b04653] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The insecticide fipronil can be metabolized to its sulfone in mammalian species. Two camel single-domain antibodies (VHHs) F1 and F6, selective to fipronil and fipronil-sulfone, respectively, were generated and used to develop enzyme linked immunosorbent assays (ELISAs) for the detection of the two compounds in the sera of black-tailed prairie dogs and rats. The limits of detection of fipronil and fipronil-sulfone in the rodent sera by the corresponding ELISAs were 10 and 30 ng mL-1, and the linear ranges were 30-1000 and 75-2200 ng mL-1. ELISAs showed a good recovery for fipronil and fipronil-sulfone cospiked in the control sera of the black-tailed prairie dogs (90-109%) and rats (93-106%). The VHH-based ELISAs detected fipronil and fipronil-sulfone in the sera of the rodents that received a repeated oral administration of fipronil. The average concentration of fipronil-sulfone was approximately 3.2-fold higher than fipronil in the prairie dog sera (1.15 vs 0.36 μg mL-1) and rat sera (1.77 vs 0.53 μg mL-1). ELISAs agreed well with a liquid chromatography-mass spectrometry method for the quantification of both fipronil and fipronil-sulfone in real serum samples. Fipronil-sulfone was identified as the predominant metabolite of fipronil in the black-tailed prairie dog and rat sera.
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Affiliation(s)
- Kai Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Natalia Vasylieva
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - Debin Wan
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - David A. Eads
- Department of Biology, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Jun Yang
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - Tyler Tretten
- U.S. Fish and Wildlife Service, Black-Footed Ferret Conservation Center, Carr, Colorado 80612, United States
| | - Bogdan Barnych
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - Ji Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Qing X. Li
- Department of Molecular Biosciences and Bioengineering, University of Hawaii at Manoa, 1955 East–West Road, Honolulu, Hawaii 96822, United States
| | - Shirley J. Gee
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - Bruce D. Hammock
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, California 95616, United States
| | - Ting Xu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
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15
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Chen H, Gao G, Yin P, Dai J, Chai Y, Liu X, Lu C. Enantioselectivity and residue analysis of fipronil in tea (Camellia sinensis) by ultra-performance liquid chromatography Orbitrap mass spectrometry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2018; 35:2000-2010. [DOI: 10.1080/19440049.2018.1497306] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Hongping Chen
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
| | - Guanwei Gao
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
| | - Peng Yin
- Department of Tea Science, Xinyang Agriculture and Forestry University, Xinyang, China
| | - Jinxia Dai
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
| | - Yunfeng Chai
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
| | - Xin Liu
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
| | - Chengyin Lu
- Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, China
- Key Laboratory of Tea Quality and Safety, Ministry of Agriculture, Hangzhou, China
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