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Huang S, Wang X, Zhang B, Xia L, Chen Y, Li G. Room-temperature fabrication of fluorinated covalent organic polymer @ Attapulgite composite for in-syringe membrane solid-phase extraction and analysis of domoic acid in aquatic products. J Chromatogr A 2024; 1721:464849. [PMID: 38564930 DOI: 10.1016/j.chroma.2024.464849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 03/14/2024] [Accepted: 03/25/2024] [Indexed: 04/04/2024]
Abstract
A novel fluorinated covalent organic polymer @ attapulgite composite (F-COP@ATP) was prepared at room temperature for in-syringe membrane solid-phase extraction (SM-SPE) of domoic acid (DA) in aquatic products. Natural ore ATP has the advantages of low cost, good mechanical strength and abundant hydroxyl group on its surface, and in-situ modified F-COP layer can provide abundant adsorption sites. F-COP@ATP combining the advantages of F-COP and ATP, becomes an ideal adsorbent for DA extracting. Moreover, a high-throughput sample preparation strategy was carried out by using the F-COP@ATP membrane as syringe filter and assembling syringes with a ten-channel injection pump. In addition, the experimental factors were optimized, such as pH of extract, amount of adsorbent, velocity of extraction and desorption, type and volume of desorption solvent. The DA analytical method was established by SM-SPE-HPLC/tandem mass spectrometry. The method had a wide linear range with low limit of detection (0.344 ng/kg) and low limit of quantification (1.14 ng/kg). F-COP@ATP membrane can be reused more than five times. The method realized the analysis of DA in scallop and razor clam samples, which shows its application prospect in practical analysis. This study provided an efficient, low-energy and mild idea for preparing other reusable natural mineral ATP-based composite materials for separation and enrichment, which reduces the experimental cost and is closer to environmental protection and green chemistry to a certain extent.
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Affiliation(s)
- Simin Huang
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Xiaoqian Wang
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Bo Zhang
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Ling Xia
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
| | - Yi Chen
- National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, Huaiyin Institute of Technology, Huaian 223001, China.
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
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2
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Mu M, Zhu S, Gao Y, Zhang N, Wang Y, Lu M. Construction of hierarchically porous metal-organic framework HP-UiO-66-30% for sensitive determination of benzoylurea insecticides. Talanta 2023; 260:124540. [PMID: 37116361 DOI: 10.1016/j.talanta.2023.124540] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 04/03/2023] [Accepted: 04/08/2023] [Indexed: 04/30/2023]
Abstract
Due to widespread application of benzoylurea insecticides (BUs) and its persistence in environment, the effective capture of benzoylurea insecticides residues in environment is an important issue of environmental safety monitoring. To obtain excellent adsorption performance, creating defective structure in metal-organic frameworks (MOFs) can be employed as the method for adjusting its properties. Zirconium(Ⅳ)-based MOF termed as UiO-66-30% was constructed with 2-aminoterephthalic acid (NH2-BDC) and terephthalic acid (H2BDC) as building blocks. After calcination and removal of thermal-sensitive ligand (NH2-BDC), hierarchically porous UiO-66-30% (HP-UiO-66-30%) with multistage pore structure and good stability was obtained. The unique structure of HP-UiO-66-30% endowed it to achieve instantaneous equilibrium (within 2 min) when it was used as a dispersed solid phase extraction (d-SPE) adsorbent to extract BUs from environmental samples, greatly reducing the operation time. A wide linear range (0.05-200 ng mL-1), good linearity (R2 ≥ 0.9980), low detection limits (0.01-0.03 ng mL-1) and quantification limits (0.05-0.1 ng mL-1) were obtained for BUs. In addition, the HP-UiO-66-30% material possessed the good reusability and the adsorption capacity did not change significantly over 16 adsorption-desorption cycles. Finally, the established dispersed solid phase extraction-high performance liquid chromatography-diode array detector (d-SPE-HPLC-DAD) method was successfully applied to determination of BUs residues in environmental soil samples. The results demonstrated that HP-UiO-66-30% was an excellent sorbent for extraction BUs from environmental samples.
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Affiliation(s)
- Mengyao Mu
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China
| | - Shiping Zhu
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China
| | - Yanmei Gao
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China
| | - Ning Zhang
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China.
| | - Youmei Wang
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China
| | - Minghua Lu
- Henan International Joint Laboratory of Medicinal Plants Utilization, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, Henan, China.
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3
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Sowa I, Wójciak M, Tyszczuk-Rotko K, Klepka T, Dresler S. Polyaniline and Polyaniline-Based Materials as Sorbents in Solid-Phase Extraction Techniques. MATERIALS (BASEL, SWITZERLAND) 2022; 15:8881. [PMID: 36556687 PMCID: PMC9786183 DOI: 10.3390/ma15248881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/09/2022] [Accepted: 12/09/2022] [Indexed: 06/17/2023]
Abstract
Polyaniline (PANI) is one of the best known and widely studied conducting polymers with multiple applications and unique physicochemical properties. Due to its porous structure and relatively high surface area as well as the affinity toward many analytes related to the ability to establish different types of interactions, PANI has a great potential as a sorbent in sample pretreatment before instrumental analyses. This study provides an overview of the applications of polyaniline and polyaniline composites as sorbents in sample preparation techniques based on solid-phase extraction, including conventional solid-phase extraction (SPE) and its modifications, solid-phase microextraction (SPME), dispersive solid-phase extraction (dSPE), magnetic solid-phase extraction (MSPE) and stir-bar sorptive extraction (SBSE). The utility of PANI-based sorbents in chromatography was also summarized. It has been shown that polyaniline is willingly combined with other components and PANI-based materials may be formed in a variety of shapes. Polyaniline alone and PANI-based composites were successfully applied for sample preparation before determination of various analytes, both metal ions and organic compounds, in different matrices such as environmental samples, food, human plasma, urine, and blood.
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Affiliation(s)
- Ireneusz Sowa
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
| | - Magdalena Wójciak
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
| | - Katarzyna Tyszczuk-Rotko
- Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University in Lublin, 20-031 Lublin, Poland
| | - Tomasz Klepka
- Department of Technology and Polymer Processing, Faculty of Mechanical Engineering, Lublin University of Technology, Nadbystrzycka 36, 20-618 Lublin, Poland
| | - Sławomir Dresler
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
- Department of Plant Physiology and Biophysics, Institute of Biological Science, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland
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4
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Zang L, Ren Y, He M, Chen B, Hu B. Fluorine-Functionalized Covalent-Organic-Framework-Coated Stir Bar for the Extraction of Benzoylurea Insecticides in Pear Juice and Beverage Followed by High-Performance Liquid Chromatography-Ultraviolet Detection. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:12689-12699. [PMID: 36149086 DOI: 10.1021/acs.jafc.2c03983] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
A fluorinated covalent organic framework (COF), named F-COF, was fabricated via simple room-temperature synthesis. With the characteristics of rich fluorine atoms, hydrophobicity, and large conjugated structure, F-COF was evaluated for the extraction of five benzoylurea insecticides (BUs) containing fluorine atoms, benzene ring, and urea bridge. Specifically, F-COF-coated stir bars were prepared by physical adhesion and exhibited higher extraction recovery (73-93 versus 40-85%) toward BUs than commercial stir bars in a shorter extraction time (50 min versus 24 h). The adsorption behavior of BUs on F-COF was explored, and it was assumed that the halogen bond (O-F), hydrophobic interaction, electrostatic interaction, and π-π stacking contributed to the adsorption. On the basis of it, a method combining stir bar sorptive extraction with liquid chromatography-ultraviolet detector was developed for trace analysis of five BUs. Under the optimal conditions, the limits of detection for BUs were found to be 0.301-0.672 μg/L, with the linear range of 1.0/2.0-500 μg/L and relative standard deviations of <8.0% (c = 5 μg/L and n = 7). The accuracy of the proposed method was validated by the recovery test, and the recoveries of target BUs in spiked pear juice and pear beverage were 82.0-113 and 84.0-112%, respectively.
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Affiliation(s)
- Lijuan Zang
- Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
| | - Yutao Ren
- Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
| | - Man He
- Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
| | - Beibei Chen
- Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
| | - Bin Hu
- Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, People's Republic of China
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5
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Application of magnetic iron (III) oxinate nanocomposite as an efficient sorbent in magnetic dispersive solid phase extraction of pesticides. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107584] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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Li ZL, Wei YD, Wei JN, Chen KY, He Y, Wang MM. Monodispersed CaCO 3@hydroxyapatite/magnetite microspheres for efficient and selective extraction of benzoylurea insecticides in tea beverages samples. JOURNAL OF HAZARDOUS MATERIALS 2022; 433:128754. [PMID: 35364536 DOI: 10.1016/j.jhazmat.2022.128754] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/27/2022] [Accepted: 03/19/2022] [Indexed: 06/14/2023]
Abstract
A novel monodispersed CaCO3@hydroxyapatite/magnetite microsphere (CaCO3 @HAP/Fe3O4) was prepared via an in-situ growth strategy, and applied as an adsorbent for efficient and selective adsorption of benzoylurea insecticides (BUs) in various tea beverages samples. The sorbent exhibited uniformity in particle size, good mono-dispersibility and excellent solvent stability. The adsorption equilibrium of BUs (100 ng/mL) in 10 mL of tea beverages samples was achieved on 20 mg of CaCO3 @HAP/Fe3O4 within 10 min. The adsorption followed pseudo-second-order kinetics and Langmuir models and the maximum adsorption capacities of 131.9-161.3 mg/g were accomplished via hydrophobic interactions, hydrogen bonding, and the affinity of F atom and Ca2+. Coupled with high performance liquid chromatography, the method offered wide linear ranges of 0.8-1000 ng/mL with correlation coefficients (r) ≥ 0.9995, low limits of detection of 0.2-0.3 ng/mL and large enrichment factors of 75.7-102. The recoveries ranged from 75.7%- 102% with intra- and inter-day precisions of 1.9%- 9.3% and 1.6%- 11.8%, respectively. In addition, CaCO3 @HAP/Fe3O4 could be easily regenerated and reused at least 10 times with no significant loss of recovery. These results revealed an alternative strategy for fast and convenient determination of BUs in tea beverages samples and proved the great feasibility of CaCO3 @HAP/Fe3O4 in the application for the selective adsorption of BUs.
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Affiliation(s)
- Zi-Ling Li
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China
| | - Yi-Dan Wei
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China
| | - Jia-Ning Wei
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China
| | - Ke-Yan Chen
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China
| | - Yu He
- College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, Hubei, China
| | - Man-Man Wang
- School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China; Key Laboratory of Coal Mine Health and Safety of Hebei Province, School of Public Health, North China University of Science and Technology, Tangshan 063210, Hebei, China.
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7
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Cao J, Wang M, Zheng L, Zhu Y, Wang J, Xiao M, She Y, Abd El-Aty AM. Recent progress in organic-inorganic hybrid materials as absorbents in sample pretreatment for pesticide detection. Crit Rev Food Sci Nutr 2022; 63:10880-10898. [PMID: 35648034 DOI: 10.1080/10408398.2022.2081833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Sample pretreatment is essential for trace analysis of pesticides in complex food and environment matrices. Recently, organic-inorganic hybrid materials have gained increasing attention in pesticide extraction and preconcentration. This review highlighted the common organic-inorganic hybrid materials used as absorbents in sample pretreatment for pesticide detection. Furthermore, the preparation and characterization of organic-inorganic hybrid materials were summarized. To obtain a deep understanding of adsorption toward target analytes, the adsorption mechanism and absorption evaluation were discussed. Finally, the applications of organic-inorganic hybrid materials in sample pretreatment techniques and perspectives in the future are also discussed.
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Affiliation(s)
- Jing Cao
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
| | - Miao Wang
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
| | - Lufei Zheng
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
| | - Yongan Zhu
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
| | - Jing Wang
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
| | - Ming Xiao
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China
| | - Yongxin She
- Chinese Academy of Agricultural Sciences, Institute of Quality Standardization & Testing Technology for Agro-products, Beijing, China
- Ministry of Agriculture and Rural Areas, Key Laboratory of Agrofood Safety and Quality (Beijing), Beijing, China
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, Turkey
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8
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Farajzadeh MA, Pasandi S, Mohebbi A, Mogaddam MRA. Magnetic dispersive solid phase extraction of some polycyclic aromatic hydrocarbons from honey samples using iron (III) oxinate nanocomposite as an efficient sorbent. J Sep Sci 2022; 45:2642-2651. [PMID: 35510591 DOI: 10.1002/jssc.202200212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 04/27/2022] [Accepted: 04/29/2022] [Indexed: 11/11/2022]
Abstract
In this work, iron (III) oxinate magnetic nanocomposite was synthesized and employed as an efficient sorbent for the magnetic dispersive solid phase extraction of some polycyclic aromatic hydrocarbons from honey samples. In the following, dispersive liquid-liquid microextraction procedure was used to further preconcentration of the analytes. The prepared sorbent was characterized using Fourier transform infrared spectrophotometer, X-ray diffractometer, vibrating sample magnetometer, energy dispersive X-ray spectroscope, and scanning electron microscope. The results verified the successful formation of the magnetic sorbent. In the extraction process, the sorbent was added into an aqueous solution and the mixture was vortexed. After completing the adsorption process, the supernatant phase was separated in the presence of a magnet and the analytes adsorbed onto sorbent were eluted by acetonitrile. Then, μL-level of 1,1,1-trichloroethane was mixed with the obtained acetonitrile and injected into NaCl solution. Finally, one microliter of the sedimented phase was injected into gas chromatography-flame ionization detector after centrifugation. Under the optimum conditions, a great repeatability (relative standard deviation equal or less than 5 and 6% for intra- and inter day precisions, respectively), acceptable extraction recoveries (59-84%), high enrichment factors (118-168), and low limits of detection and quantification (0.16-0.36 and 0.56-1.22 ng g-1 , respectively) were acquired. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Mir Ali Farajzadeh
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran.,Engineering Faculty, Near East University, 99138 Nicosia, North Cyprus, Mersin 10, Turkey
| | - Somayeh Pasandi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Ali Mohebbi
- Food and Drug Safety Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Reza Afshar Mogaddam
- Food and Drug Safety Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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9
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Magnet integrated fabric phase sorptive extraction as a stand-alone extraction device for the monitoring of benzoyl urea insecticides in water samples by HPLC-DAD. J Chromatogr A 2022; 1672:463026. [DOI: 10.1016/j.chroma.2022.463026] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/22/2022] [Accepted: 04/03/2022] [Indexed: 02/07/2023]
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10
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Santaladchaiyakit Y, Sila-Am W, Sribunrueng S, Gissawong N, Srijaranai S. Co-precipitation based on layered double hydroxides and anionic surfactants for preconcentration of six benzoylurea insecticides in soft drinks before simultaneous analysis by high-performance liquid chromatography. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:5735-5748. [PMID: 34812804 DOI: 10.1039/d1ay01435h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Layered-double hydroxides (LDHs) modified with anionic surfactants via a co-precipitation method were developed for preconcentrating and simultaneous analysis of six benzoylurea insecticides (BUs) by high-performance liquid chromatography (HPLC). The anionic surfactants with different chain lengths, including sodium dodecylbenzene sulfonate (SDBS), sodium dodecyl sulfate (SDS), sodium 1-nonane sulfonate (SNS), and sodium 1-hexane sulfonate monohydrate (SHS) were investigated to improve the extraction efficiency of LDHs. The SDBS-LDHs provided the highest efficiency for the enrichment of the BUs studied. Under the chosen conditions, enrichment factors in the range of 38-69 and detection limits in the range of 0.1-0.3 μg L-1 were achieved. Good reproducibilities (RSD < 13.8%) and recoveries (71.4-118.7%) were also obtained. The proposed preconcentration method, used as an in situ procedure offers rapid and simple simultaneous preparation of LDHs and extraction of BUs. The method was successfully applied for residue analysis of BUs in fruit- and flower-derived soft drink samples.
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Affiliation(s)
- Yanawath Santaladchaiyakit
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, Khon Kaen Campus, Khon Kaen 40000, Thailand.
| | - Wisansaya Sila-Am
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, Khon Kaen Campus, Khon Kaen 40000, Thailand.
| | - Suwanida Sribunrueng
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, Khon Kaen Campus, Khon Kaen 40000, Thailand.
| | - Netsirin Gissawong
- Materials Chemistry Research Unit, Department of Chemistry, Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Supalax Srijaranai
- Materials Chemistry Research Unit, Department of Chemistry, Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand
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11
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Xu G, Hou L, Liu C, Wang X, Liu L, Li N, Lin JM, Zhao RS. Fabrication of a Magnetic Fluorinated Covalent Organic Framework for the Selective Capture of Benzoylurea Insecticide Residue in Beverages. ACS APPLIED MATERIALS & INTERFACES 2021; 13:51535-51545. [PMID: 34672528 DOI: 10.1021/acsami.1c15869] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Efficient capture of benzoylurea insecticide (BU) residue in food is a vital procedure for food safe monitoring. Herein, a core-shell structured magnetic fluorinated covalent organic framework with good magnetic responsiveness and abundant fluorine affinity sites was successfully synthesized, suitable for magnetic solid-phase extraction (MSPE) of BUs. Using a room-temperature synthesis strategy, the magnetic fluorinated covalent organic framework was fabricated by in situ polymerization of 1,3,5-tris(4-aminophenyl) triazine (TAPT) and 2,3,5,6-tetrafluoroterephthaldehyde (TFTA) on the surface of carboxylated Fe3O4 nanoparticles. The competitive adsorption experiment and molecular simulation verified that this magnetic fluorinated covalent organic framework possesses favorable adsorption affinity for BUs. This magnetic fluorinated covalent organic framework could be easily regenerated and reused at least eight times with no reduction of enrichment performance. Combining this magnetic fluorinated covalent organic framework-based MSPE with high-performance liquid chromatography-tandem mass spectrometry, a novel sensitive method for the analysis of BUs was developed. In yellow wine and fruit juice samples, good linear correlations were obtained for BUs in the range of 10-2000 and 20-4000 ng·L-1, respectively. The limit of quantitation of the BUs ranged from 1.4 to 13.3 ng·L-1 in the two beverage matrices. Desirable precision was achieved, with intraday and interday relative standard deviations lower than 11%.
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Affiliation(s)
- Guiju Xu
- Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
| | - Longfei Hou
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China
| | - Chuqing Liu
- Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
| | - Xiaoli Wang
- Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
| | - Lu Liu
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China
| | - Na Li
- Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
| | - Jin-Ming Lin
- Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Ru-Song Zhao
- Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
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12
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da Silva RJ, Pedro GC, Gorza FDS, Maciel BG, Ratkovski GP, Mojica-Sánchez LC, Medina-Llamas JC, Chávez-Guajardo AE, de Melo CP. DNA purification using a novel γ-Fe 2O 3/PEDOT hybrid nanocomposite. Anal Chim Acta 2021; 1178:338762. [PMID: 34482873 DOI: 10.1016/j.aca.2021.338762] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 06/10/2021] [Accepted: 06/13/2021] [Indexed: 10/21/2022]
Abstract
We report the synthesis and characterization of a new hybrid magnetic composite formed by the enveloping of magnetic iron oxide nanoparticles (γ-NP) with chains of the conductive polymer PEDOT, and its use for the efficient separation of DNA molecules from complex biological samples, allowing the high yield separation of a pure and high-quality DNA fraction. The successful formation of the γ-NP/PEDOT composite was confirmed by Fourier transform infrared spectroscopy, scanning electron microscopy, UV visible spectroscopy (UV-Vis), and magnetic hysteresis loop measurements. The nanocomposites showed an excellent capacity of DNA adsorption (Qe ∼ 248 mg/g) in a model system consisting of salmon sperm DNA. When the γ-NP/PEDOT was used in protocols to extract the DNA from complex samples, the corresponding yield was in the range of 6.4 μg (blood) and 7.3 μg (bacteria), as evaluated quality by UV-Vis, PCR analysis, and electrophoresis assays. We also established that the captured DNA does not need to be detached from the nanocomposite for use as seeding material in PCR amplification experiments. These results and the simplicity of the protocols indicate that the γ-NP/PEDOT composite is a promising DNA absorbent, being competitive with the commercially available magnetic purification kits.
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Affiliation(s)
- Romário J da Silva
- Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil
| | - Graciela C Pedro
- Programa de Pós-Graduação em Ciência de Materiais, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil
| | - Filipe D S Gorza
- Fundação Universidade Federal de Rondônia - UNIR, 76801-974, Porto Velho, RO, Brazil
| | - Bruna G Maciel
- Programa de Pós-Graduação em Ciência de Materiais, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil
| | - Gabriela P Ratkovski
- Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil
| | | | - Juan C Medina-Llamas
- Centro de Estudios Científicos y Tecnológicos No.18, Instituto Politécnico Nacional, 98160, Zacatecas, Zac, Mexico
| | - Alicia E Chávez-Guajardo
- Unidad Académica de Ciencias de la Tierra, Universidad Autónoma de Zacatecas, 98058, Zacatecas, Zac, Mexico
| | - Celso P de Melo
- Programa de Pós-Graduação em Ciência de Materiais, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil; Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil.
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13
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Fan Z, Zhou S, Mao H, Li M, Xue A, Zhao Y, Xing W. A novel ceramic microfiltration membrane fabricated by anthurium andraeanum-like attapulgite nanofibers for high-efficiency oil-in-water emulsions separation. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119291] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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14
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Liu J, Zhang J, Xing L, Wang D, Wang L, Xiao H, Ke J. Magnetic Fe 3O 4/attapulgite hybrids for Cd(II) adsorption: Performance, mechanism and recovery. JOURNAL OF HAZARDOUS MATERIALS 2021; 412:125237. [PMID: 33540266 DOI: 10.1016/j.jhazmat.2021.125237] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 01/09/2021] [Accepted: 01/23/2021] [Indexed: 06/12/2023]
Abstract
Herein, a Fe3O4 decorated attapulgite adsorbent (FA) is fabricated for the removal of Cd(II) from wastewater, and subsequently a feasible strategy for converting the saturated waste adsorbent to CdS/FA photocatalyst is reported. Owing to the in situ growth of Fe3O4 on the attapulgite (ATP), the FA adsorbents exhibit enlarged surface area and increased adsorption sites. More importantly, the strong interaction between Fe3O4 and ATP leads to changes of coordination environment around the O‒Fe‒O bond with the ATP. Based on the results of density functional theory calculations, the electrons are more readily transferred from Fe to O, and the hanging O atoms with more electronegativity act as the efficient adsorption sites for Cd(II), efficiently improving the adsorption performance of the Fe3O4 phases. Furthermore, the waste FA adsorbent could be conveniently separated from the treated water by magnets and converted to CdS/FA photocatalyst, which exhibits satisfying degradation efficiency for tetracycline with low concentration. This work provides a potential strategy to optimize the ATP-based materials for heavy ions adsorption and reutilize the waste adsorbents.
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Affiliation(s)
- Jie Liu
- Hebei Key Laboratory of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University, Baoding 071003, China; MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Jingnan Zhang
- Hebei Key Laboratory of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University, Baoding 071003, China; MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Lei Xing
- Hebei Key Laboratory of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University, Baoding 071003, China; MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Ding Wang
- Hebei Key Laboratory of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University, Baoding 071003, China; MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Lidong Wang
- Hebei Key Laboratory of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University, Baoding 071003, China; MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China.
| | - Huining Xiao
- Department of Chemical Engineering, University of New Brunswick, Fredericton, NB E3B 5A3, Canada
| | - Jun Ke
- School of Chemistry and Environmental Engineering & Hubei Engineering Technology Research Center for Chemical Industry Pollution Control, Wuhan Institute of Technology, Wuhan 430205, China.
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15
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An overview of graphene-based nanoadsorbent materials for environmental contaminants detection. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116255] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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16
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Liu Z, Xu Q, Yan C, Li J, Zhou W, Gao H, Zhang S, Lu R. Hyperbranched aromatic polyamide modified magnetic nanoparticles for the extraction of benzoylurea insecticides. J Sep Sci 2021; 44:1931-1938. [PMID: 33533566 DOI: 10.1002/jssc.202001153] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 02/01/2021] [Accepted: 02/01/2021] [Indexed: 01/25/2023]
Abstract
Herein, a novel hyperbranched aromatic polyamide-coated magnetic sorbent was prepared by in situ polymerization on the surface of amino-functionalized Fe3 O4 nanoparticles. The magnetic sorbent was characterized by transmission electron microscopy, Fourier transform infrared spectroscopy, elemental analysis, Brunauer-Emmett-Teller measurement, and X-ray photoelectron spectroscopy, etc. The new magnetic sorbent was used in the magnetic solid-phase extraction for the detection of seven benzoylurea insecticides. Under optimum conditions, low method detection limits (0.56-1.20 ng/mL), acceptable coefficient of determination (0.9967-0.9996), wide linear ranges (2.5-500.0 ng/mL), and good repeatability (intraday: 2.0-7.3%; interday: 1.9-9.2%) were achieved. The magnetic solid-phase extraction method based on the new magnetic sorbent showed good reliability in the analysis of seven benzoylurea insecticides in real water samples, as the relative recoveries were in the range from 80.1 to 116.3% with satisfactory RSDs (0.1-9.8%). By means of density functional theory and semiempirical quantum mechanical, the binding configuration and interaction energy of hyperbranched aromatic polyamide and benzoylurea insecticides were calculated. The result of theoretical calculation revealed that the adsorption of benzoylurea insecticides by hyperbranched aromatic polyamide was derived from hydrogen bonding and π-π stacking. The contribution of π-π stacking was greater than that of hydrogen bond, which was confirmed by energy decomposition analysis.
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Affiliation(s)
- Zikai Liu
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Qinqin Xu
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Chen Yan
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Jing Li
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Wenfeng Zhou
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Haixiang Gao
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Sanbing Zhang
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
| | - Runhua Lu
- Department of Applied Chemistry, China Agricultural University, Beijing, P. R. China
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17
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Xin J, Zhou Y, Wang X, Xu G, Xie M, Liu L, Zhao R, Wu Y, Wang M. Room-temperature synthesis of magnetic covalent organic frameworks for analyzing trace benzoylurea insecticide residue in tea beverages. Food Chem 2021; 347:129075. [PMID: 33493838 DOI: 10.1016/j.foodchem.2021.129075] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 12/03/2020] [Accepted: 01/07/2021] [Indexed: 10/22/2022]
Abstract
A novel magnetic covalent organic framework (NH2-Fe3O4@COF) was prepared using a simple room-temperature synthesis in this study. These magnetic particles exhibited high adsorption performance with short adsorption time (10 min) for six benzoylurea insecticides (BUs) as magnetic solid-phase extraction (MSPE) adsorbents. Quantum chemistry calculation demonstrated that adsorption mechanism was primarily attributed to strong halogen bonds between electronegative O atoms of COF and electropositive F atoms of BUs as well as potential hydrophobic effect. Wide linearities (10-1000 ng·L-1) and low limits of detection (0.06-1.65 ng·L-1) for six analytes were obtained via liquid chromatography-tandem mass spectrometry. Applicability of the proposed method was further evaluated by analyzing four kinds of original tea beverages. Recoveries of six BUs in spiked samples ranged from 80.1% to 108.4%.
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Affiliation(s)
- Junhong Xin
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China
| | - Yiran Zhou
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China
| | - Xia Wang
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan 250014, China.
| | - Guiju Xu
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan 250014, China
| | - Meng Xie
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan 250014, China
| | - Lu Liu
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China
| | - Rusong Zhao
- Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Jinan 250014, China; School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Yongning Wu
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China; Key Laboratory of Food Safety Risk Assessment, Ministry of Health, China National Centre for Food Safety Risk Assessment, Beijing 100021, China
| | - Minglin Wang
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271018, China.
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18
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Ni W, Xiao X, Li Y, Li L, Xue J, Gao Y, Ling F. DETA impregnated attapulgite hybrid ZIF-8 composite as an adsorbent for the adsorption of aspirin and ibuprofen in aqueous solution. NEW J CHEM 2021. [DOI: 10.1039/d0nj05743f] [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
The diethylenetriamine (DETA) impregnated modified attapulgite hybrid ZIF-8 composite is a new type of amine impregnated hybrid MOF adsorbent, which has an excellent ability to remove aspirin and ibuprofen from aqueous solution.
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Affiliation(s)
- Weiming Ni
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Xinfeng Xiao
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Yanjun Li
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Lin Li
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Jianliang Xue
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Yu Gao
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
| | - Fei Ling
- College of Safety and Environment Engineering
- Shandong University of Science and Technology
- Qingdao 266590
- China
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19
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Niu M, Li Z, Zhang S, He W, Li J, Lu R, Gao H, Zeng A, Zhou W. Hybridization of Metal-Organic Frameworks with attapulgite for magnetic solid phase extraction and determination of benzoylurea insecticides in environmental water samples. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105392] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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20
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De Alvarenga G, Hryniewicz BM, Jasper I, Silva RJ, Klobukoski V, Costa FS, Cervantes TN, Amaral CD, Schneider JT, Bach-Toledo L, Peralta-Zamora P, Valerio TL, Soares F, Silva BJ, Vidotti M. Recent trends of micro and nanostructured conducting polymers in health and environmental applications. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114754] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Preparation of magnetized polycaprolactone composite and its use in stirring–dependent magnetic dispersive solid phase extraction combined with dispersive liquid–liquid microextraction. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105375] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Santaladchaiyakit Y, Srijaranai S. Dissolvable Mg/Al layered double hydroxides and surfactant as an extractant for trace analysis of benzoylurea insecticides by high performance liquid chromatography. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2020; 12:5380-5391. [PMID: 33111727 DOI: 10.1039/d0ay01346c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
A rapid and simple preconcentration method using dissolvable Mg/Al layered-double hydroxides (LDHs) and high performance liquid chromatography-photodiode array detection (HPLC-PDA) was developed for the analysis of benzoylurea insecticides (BUs) in water and honey samples. The proposed dissolvable LDHs for the extraction can be prepared in one step by the sequential addition of sodium hydroxide, magnesium chloride, aluminium chloride, and sodium dodecyl sulfate into the sample solution containing the target BUs. The co-precipitate phase was simply obtained after centrifugation, and the phase was then dissolved with formic acid before analysis by HPLC. The developed method provided an enrichment factor of 12.5-23.7. LODs were obtained in the range of 0.1-0.3 μg L-1 for deionized water, 0.2-2.0 μg L-1 for environmental waters, and 0.5-2.0 μg L-1 for the analyzed honey samples. Good recoveries ranging from 78.4 to 117.8% and 72.7 to 117.9% for water and honey samples, respectively, were obtained.
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Affiliation(s)
- Yanawath Santaladchaiyakit
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, Khon Kaen Campus, Khon Kaen 40000, Thailand.
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23
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Shi Z, Pang W, Chen M, Wu Y, Zhang H. Polyaniline-Modified Magnetic Halloysite Nanotube-Based Magnetic Micro-Solid-Phase Extraction for the Analysis of Polycyclic Aromatic Hydrocarbons in Beer Samples by Gas Chromatography-Mass Spectrometry. FOOD ANAL METHOD 2020. [DOI: 10.1007/s12161-020-01917-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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24
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Xin J, Wang X, Li N, Liu L, Lian Y, Wang M, Zhao RS. Recent applications of covalent organic frameworks and their multifunctional composites for food contaminant analysis. Food Chem 2020; 330:127255. [DOI: 10.1016/j.foodchem.2020.127255] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/01/2020] [Accepted: 06/02/2020] [Indexed: 12/19/2022]
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25
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Zhu J, Zhou S, Li M, Xue A, Zhao Y, Peng W, Xing W. PVDF mixed matrix ultrafiltration membrane incorporated with deformed rebar-like Fe3O4–palygorskite nanocomposites to enhance strength and antifouling properties. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118467] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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26
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Duo H, Lu X, Nie X, Wang L, Wang S, Liang X, Guo Y. Metal-organic frameworks derived magnetic porous carbon for magnetic solid phase extraction of benzoylurea insecticides from tea sample by Box-Behnken statistical design. J Chromatogr A 2020; 1626:461328. [DOI: 10.1016/j.chroma.2020.461328] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 06/04/2020] [Accepted: 06/06/2020] [Indexed: 12/21/2022]
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27
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Ghaedrahmati L, Ghiasvand A, Heidari N. Headspace solid-phase microextraction sampling of endogenous aldehydes in biological fluids using a magnetic metal-organic framework/polyaniline nanocomposite. J Sep Sci 2020; 44:1130-1139. [PMID: 32627944 DOI: 10.1002/jssc.202000401] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 07/01/2020] [Accepted: 07/02/2020] [Indexed: 01/13/2023]
Abstract
Nanoporosity, crystal structure, good thermal and mechanical stability, high surface-to-volume ratio, nanoscale cavities, and uniform pore topology have made metal-organic frameworks one of the best class of sorbents for adsorption/separation purposes. In this research, a metal-organic framework/polyaniline magnetite nanocomposite was synthesized and intercalated by polyaniline by electrophoretic deposition on the surface of a thin steel wire, to prepare a solid-phase microextraction fiber. It was coupled with gas chromatography-flame ionization detection and employed for the extraction and determination of aldehydes in biological samples. The magnetic nanocomposite was characterized using scanning electron microscopy, energy dispersive X-ray analysis, and Fourier transform infrared spectroscopy. Under the optimal experimental conditions, the calibration curves were linear in the range of 0.01-1 and 0.1-1 µg/L for hexanal and heptanal, respectively. The limits of detections for hexanal and heptanal were 0.001 and 0.01 µg/L, respectively. Intrafiber repeatability for six replicate analyses of 0.2 µg/L of the analytes was over the range 3.5-7.1%. Interfiber (fiber-to-fiber) reproducibility, calculated by six replicate analyses of the same concentration using three different fibers, and was found to be 10.4-15.7%. The developed procedure was successfully utilized for the analysis of hexanal and heptanal in human plasma and urine samples.
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Affiliation(s)
| | - Alireza Ghiasvand
- Department of Chemistry, Lorestan University, Khoramabad, Iran.,Australian Centre for Research on Separation Science (ACROSS), School of Natural Sciences, University of Tasmania, Hobart, Australia
| | - Nahid Heidari
- Department of Chemistry, Lorestan University, Khoramabad, Iran
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28
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Niu M, Li Z, He W, Zhou W, Lu R, Li J, Gao H, Zhang S, Pan C. Attapulgite modified magnetic metal-organic frameworks for magnetic solid phase extraction and determinations of benzoylurea insecticides in tea infusions. Food Chem 2020; 317:126425. [DOI: 10.1016/j.foodchem.2020.126425] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 02/10/2020] [Accepted: 02/16/2020] [Indexed: 01/19/2023]
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29
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PEG-modified magnetic Schiff base network-1 materials for the magnetic solid phase extraction of benzoylurea pesticides from environmental water samples. J Chromatogr A 2020; 1619:460950. [DOI: 10.1016/j.chroma.2020.460950] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 02/03/2020] [Accepted: 02/04/2020] [Indexed: 01/12/2023]
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30
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Senosy IA, Guo HM, Ouyang MN, Lu ZH, Yang ZH, Li JH. Magnetic solid-phase extraction based on nano-zeolite imidazolate framework-8-functionalized magnetic graphene oxide for the quantification of residual fungicides in water, honey and fruit juices. Food Chem 2020; 325:126944. [PMID: 32387930 DOI: 10.1016/j.foodchem.2020.126944] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 04/27/2020] [Accepted: 04/28/2020] [Indexed: 12/17/2022]
Abstract
In this work, zeolite imidazolate framework-8 (ZIF-8) functionalized magnetic graphene oxide (Fe3O4@APTES-GO/ZIF-8) was successfully synthesized and used as a novel adsorbent in magnetic solid-phase extraction (MSPE) for the determination of four triazole fungicides in water, honey and fruit juices. The main parameters such as extraction time, amount of adsorbent, the pH value of the sample, ionic strength, and desorption solvent which could affect the experiment results were optimization. Under the optimum condition, the obtained linearity of this method ranged from 1 to 1000 µg L-1 for all analytes, with correlation coefficients (R2) ≥ 0.9914. Limit of detections (LODs) and limit of qualifications (LOQs) of four triazole fungicides were ranged from 0.014 to 0.109 µg L-1 and from 0.047 to 0.365 µg L-1, respectively. Based on comparison with outcomes from other studies, Fe3O4@APTES-GO/ZIF-8-MSPE could provide high performance and achieve satisfied results for the analysis of trace triazole fungicides in complicated matrices.
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Affiliation(s)
- Ibrahim Abdelhai Senosy
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China; Faculty of Agriculture, Department of Plant Protection, Fayoum University, Fayoum 63514, Egypt
| | - Hao-Ming Guo
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China
| | - Mei-Nan Ouyang
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China
| | - Zhi-Heng Lu
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China
| | - Zhong-Hua Yang
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China.
| | - Jian-Hong Li
- College of Plant Science and Technology, Department of Plant Protection, Huazhong Agricultural University, Wuhan 430070, China.
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31
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Yang X, Mi Y, Liu F, Li J, Gao H, Zhang S, Zhou W, Lu R. Preparation of magnetic attapulgite/polypyrrole nanocomposites for magnetic effervescence‐assisted dispersive solid‐phase extraction of pyrethroids from honey samples. J Sep Sci 2020; 43:2419-2428. [DOI: 10.1002/jssc.202000049] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 02/29/2020] [Accepted: 03/14/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Xiaoling Yang
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Yiduo Mi
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Fang Liu
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Jing Li
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Haixiang Gao
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Sanbing Zhang
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Wenfeng Zhou
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Runhua Lu
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
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32
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Liu Z, Qi P, Wang J, Wang Z, Di S, Xu H, Zhao H, Wang Q, Wang X, Wang X. Development, validation, comparison, and implementation of a highly efficient and effective method using magnetic solid-phase extraction with hydrophilic-lipophilic-balanced materials for LC-MS/MS analysis of pesticides in seawater. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 708:135221. [PMID: 31806340 DOI: 10.1016/j.scitotenv.2019.135221] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 10/23/2019] [Accepted: 10/24/2019] [Indexed: 06/10/2023]
Abstract
To achieve multi-pesticides residue analysis in seawater, hydrophilic-lipophilic-balanced magnetic particles were designed and fabricated by swelling polymerization of divinyl benzene (DVB) and N-vinyl pyrrolidone (NVP) on the surface of Fe3O4@SiO2 magnetic particles. The ratio of DVB to NVP was adjusted to achieve a proper balance in hydrophilicity and lipophilicity. The obtained magnetic particles were systematically characterized by TEM, SEM, FT-IR and vibrating sample magnetization. Based on the optimized magnetic nanoparticles, a sensitive magnetic solid-phase extraction method was developed for the simultaneous pre-concentration and determination of 96-pesticide residues from large-volume seawater samples prior to being detected by liquid chromatography-tandem mass spectrometry. Recoveries of pesticides in spiked seawater samples (0.001, 0.01, 0.1, 1.0 μg L-1) ranged from 62% to 112% with RSDs less than 21%. The method limits of detection of 96 pesticides ranged from 0.13 to 0.42 ng L-1, the method limits of quantification of 96 pesticides ranged from 1.0 to 10 ng L-1. The method was successfully applied to pesticide residue analysis in water samples from Jiulong River Estuary of China, demonstrating the prospects of this technique as a potential method for the rapid determination of trace levels of multi-pesticide residues in seawater.
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Affiliation(s)
- Zhenzhen Liu
- State Key Laboratory of Marine Environmental Science, College of the Environment and Ecology, Xiamen University, Xiamen 361005, PR China
| | - Peipei Qi
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; State Key Laboratory for Quality and Safety of Agro-products, Hangzhou 310021, PR China; Key Laboratory of Detection for Pesticide Residues and Control of Zhejiang, Hangzhou 310021, PR China
| | - Jiao Wang
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; Key Laboratory of Detection for Pesticide Residues and Control of Zhejiang, Hangzhou 310021, PR China
| | - Zhiwei Wang
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China
| | - Shanshan Di
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China
| | - Hao Xu
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China
| | - Huiyu Zhao
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China
| | - Qiang Wang
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; State Key Laboratory for Quality and Safety of Agro-products, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China
| | - Xinquan Wang
- Institute of Quality and Standard of Agro-products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China; State Key Laboratory for Quality and Safety of Agro-products, Hangzhou 310021, PR China; Agricultural Ministry Key Laboratory for Pesticide Residue Detection, Hangzhou 310021, PR China.
| | - Xinhong Wang
- State Key Laboratory of Marine Environmental Science, College of the Environment and Ecology, Xiamen University, Xiamen 361005, PR China.
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33
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Jia Y, Wang Y, Yan M, Wang Q, Xu H, Wang X, Zhou H, Hao Y, Wang M. Fabrication of iron oxide@MOF-808 as a sorbent for magnetic solid phase extraction of benzoylurea insecticides in tea beverages and juice samples. J Chromatogr A 2020; 1615:460766. [DOI: 10.1016/j.chroma.2019.460766] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 12/03/2019] [Indexed: 11/29/2022]
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34
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Nasiri M, Ahmadzadeh H, Amiri A. Sample preparation and extraction methods for pesticides in aquatic environments: A review. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2019.115772] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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35
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Huang X, Qiao K, Li L, Liu G, Xu X, Lu R, Gao H, Xu D. Preparation of a magnetic graphene/polydopamine nanocomposite for magnetic dispersive solid-phase extraction of benzoylurea insecticides in environmental water samples. Sci Rep 2019; 9:8919. [PMID: 31222032 PMCID: PMC6586854 DOI: 10.1038/s41598-019-45186-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 06/03/2019] [Indexed: 12/11/2022] Open
Abstract
A magnetic graphene/polydopamine (MG/PDA) nanocomposite has been prepared and used as sorbent for magnetic dispersive solid-phase extraction (MDSPE) of four benzoylurea insecticides in environmental water samples. The obtained nanocomposites were characterized by transmission electron microscopy, scanning electron microscopy, vibrating sample magnetometry, powder X-ray diffraction, fourier transform infrared spectroscopy, surface area and porosity analysis and thermogravimetric analysis. To investigate the adsorption performance of MG/PDA for target analytes, various parameters affecting the MG/PDA-based MDSPE procedure were optimized. Under the optimal conditions, the established method exhibits good linearity (R2 ≥ 0.9988) in the concentration range 2.5-500 µg L-1. A low limit of detection (0.75 µg L-1, signal/noise = 3:1), a low limit of quantification (2.50 µg L-1, signal/noise = 10:1), and good precision (intraday relative standard deviation ≤3.6%, interday relative standard deviation ≤4.5%) are also achieved. Finally, the simple, fast, and sensitive sample preparation technique was successfully used to determine benzoylurea insecticides in environmental water samples.
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Affiliation(s)
- Xiaodong Huang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control, Ministry of Agriculture and Rural Affairs of China, Beijing, 100081, China
- Department of Applied Chemistry, China Agricultural University, Beijing, 100193, China
| | - Kexin Qiao
- Department of Applied Chemistry, China Agricultural University, Beijing, 100193, China
| | - Lingyun Li
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control, Ministry of Agriculture and Rural Affairs of China, Beijing, 100081, China
| | - Guangyang Liu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control, Ministry of Agriculture and Rural Affairs of China, Beijing, 100081, China
| | - Xiaomin Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control, Ministry of Agriculture and Rural Affairs of China, Beijing, 100081, China
| | - Runhua Lu
- Department of Applied Chemistry, China Agricultural University, Beijing, 100193, China
| | - Haixiang Gao
- Department of Applied Chemistry, China Agricultural University, Beijing, 100193, China.
| | - Donghui Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control, Ministry of Agriculture and Rural Affairs of China, Beijing, 100081, China.
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36
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Jian N, Zhao M, Liang S, Cao J, Wang C, Xu Q, Li J. High-Throughput and High-Efficient Micro-solid Phase Extraction Based on Sulfonated-Polyaniline/Polyacrylonitrile Nanofiber Mats for Determination of Fluoroquinolones in Animal-Origin Foods. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:6892-6901. [PMID: 31125221 DOI: 10.1021/acs.jafc.9b01312] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We herein describe a high-throughput 96-well plate micro-solid phase extraction sample preparation technique based on novel sulfonated-polyaniline/polyacrylonitrile nanofiber mats (sulfonated-PANI/PAN NFMs) for multiresidue detection of fluoroquinolones (FQs) in various animal-origin food samples. Through the double-modification of polyaniline and sulfonic acid, the resulting functionalized sulfonated-PANI/PAN NFMs present high extraction efficiency for FQs. Compared with the existing methods, this approach demonstrates its advantages of being suitable for more sample matrices (milk, animal muscle, liver, kidney, and egg), lower sample amount (0.5 g), lower sorbent requirement (5.0 mg), lower volume of organic solvent (0.7 mL), shorter time (0.2 min per sample), and high sensitivity (0.012-0.06 μg·kg-1). In addition, sulfonated-PANI/PAN NFMs possess excellent reusability which could be reused 10 times without an obvious decrease in extraction efficiency. Combined with ultra performance liquid chromatography-tandem mass spectrometry, the novel sample preparation technique can be expected as an efficient method for routine trace FQ residue monitoring in animal-origin food samples.
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Affiliation(s)
- Ningge Jian
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health , Southeast University , Nanjing 210009 , China
| | - Meng Zhao
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health , Southeast University , Nanjing 210009 , China
| | - Sihui Liang
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health , Southeast University , Nanjing 210009 , China
| | - Jiankun Cao
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health , Southeast University , Nanjing 210009 , China
| | - Chunmin Wang
- Suzhou Municipal Center for Disease Prevention and Control, Suzhou 215004 , China
| | - Qian Xu
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health , Southeast University , Nanjing 210009 , China
| | - Jian Li
- Suzhou Municipal Center for Disease Prevention and Control, Suzhou 215004 , China
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37
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Magnetic nanoparticles modified with hyperbranched polyamidoamine for the extraction of benzoylurea insecticides prior to their quantitation by HPLC. Mikrochim Acta 2019; 186:351. [DOI: 10.1007/s00604-019-3450-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 04/15/2019] [Indexed: 11/27/2022]
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38
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Li N, Chen J, Shi YP. Magnetic nitrogen-doped reduced graphene oxide as a novel magnetic solid-phase extraction adsorbent for the separation of bisphenol endocrine disruptors in carbonated beverages. Talanta 2019; 201:194-203. [PMID: 31122411 DOI: 10.1016/j.talanta.2019.04.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Revised: 03/29/2019] [Accepted: 04/02/2019] [Indexed: 12/26/2022]
Abstract
A novel magnetic nitrogen-doped reduced graphene oxide (Fe3O4@N-RGO) had been fabricated for the first time on the basis of a simple solvothermal method and then was successfully applied to extract four bisphenol endocrine disruptors (bisphenol A, bisphenol B, bisphenol F and bisphenol AP) in carbonated beverages coupled with high performance liquid chromatography (HPLC). The as-prepared Fe3O4@N-RGO was characterized by transmission electron microscopy (TEM), Brunner-Emmet-Teller (BET), X-ray diffraction (XRD), X-ray photoelectron spectrometer (XPS) and vibrating sample magnetometer (VSM). The introduction of nitrogen atoms not only made the wrinkle level of N-RGO increased, but also retarded the irreversible aggregation of graphene sheets. Compared with Fe3O4@RGO, Fe3O4@N-RGO owned larger specific surface area and more adsorption sites. Hence, Fe3O4@N-RGO showed excellent extraction efficiency toward bisphenol endocrine disruptors. The analytical parameters influencing the extraction efficiency were optimized in detail. Under the optimal conditions, a satisfactory performance was obtained. The calibration lines were linear over the concentration in the range of 0.4-1000 μg L-1 with determination coefficients (r2) between 0.9976 and 0.9996. The limits of detection (LOD) ranged from 0.1 μg L-1 to 0.2 μg L-1. The recoveries varied from 86.52% to 101.47% with relative standard deviations (RSDs) less than 8.59%. Overall, the proposed method was an efficient pretreatment and enrichment procedure and could be successfully applied for selective extraction and determination of bisphenol endocrine disruptors in complex matrices.
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Affiliation(s)
- Na Li
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China; Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, China
| | - Juan Chen
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China
| | - Yan-Ping Shi
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China.
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39
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Wójciak-Kosior M, Sowa I, Dresler S, Kováčik J, Staniak M, Sawicki J, Zielińska S, Świeboda R, Strzemski M, Kocjan R. Polyaniline based material as a new SPE sorbent for pre-treatment of Chelidonium majus extracts before chromatographic analysis of alkaloids. Talanta 2019; 194:32-37. [DOI: 10.1016/j.talanta.2018.10.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 09/26/2018] [Accepted: 10/02/2018] [Indexed: 01/17/2023]
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40
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Yang X, Yin Y, Zong Y, Wan T, Liao X. Magnetic nanocomposite as sorbent for magnetic solid phase extraction coupled with high performance liquid chromatography for determination of polycyclic aromatic hydrocarbons. Microchem J 2019. [DOI: 10.1016/j.microc.2018.10.013] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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41
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Duo H, Lu X, Wang S, Wang L, Guo Y, Liang X. Synthesis of magnetic metal–organic framework composites, Fe3O4-NH2@MOF-235, for the magnetic solid-phase extraction of benzoylurea insecticides from honey, fruit juice and tap water samples. NEW J CHEM 2019. [DOI: 10.1039/c9nj01988j] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Herein, a novel, fusiform-like magnetic metal–organic framework material (Fe3O4-NH2@MOF-235) was fabricated by a facile two-step solvothermal approach.
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Affiliation(s)
- Huixiao Duo
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
| | - Xiaofeng Lu
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
| | - Shuai Wang
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
| | - Licheng Wang
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
| | - Yong Guo
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
| | - Xiaojing Liang
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- People's Republic of China
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42
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Chai M, Chen Y, Xuan R, Ma J, Wang T, Qiu D, Zhang L, Zhang Y. Preparation of attapulgite nanoparticles-based hybrid monolithic column with covalent bond for hydrophilic interaction liquid chromatography. Talanta 2018; 189:397-403. [DOI: 10.1016/j.talanta.2018.07.039] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 06/29/2018] [Accepted: 07/12/2018] [Indexed: 12/14/2022]
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43
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Recent advances in covalent organic frameworks for separation and analysis of complex samples. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.07.013] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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44
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Cao S, Chen J, Lai G, Xi C, Li X, Zhang L, Wang G, Chen Z. A high efficient adsorbent for plant growth regulators based on ionic liquid and β-cyclodextrin functionalized magnetic graphene oxide. Talanta 2018; 194:14-25. [PMID: 30609513 DOI: 10.1016/j.talanta.2018.10.013] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 09/26/2018] [Accepted: 10/03/2018] [Indexed: 12/15/2022]
Abstract
Four types of ionic liquids which composed of cation with imidazole ring and anion with benzene, naphthalene, anthraquinone and naphthoquinone ring were prepared and named VOIm+BenSO3-, VOIm+NapSO3-, VOIm+AQSO3- and VOIm+NQSO3-, respectively. Then, ionic liquids and β-cyclodextrin functionalized magnetic graphene oxide materials were firstly synthesized for the extraction of 23 plant growth regulators in vegetable samples. The synthesized materials anticipated the unique properties of ionic liquids, β-cyclodextrin, graphene oxide and Fe3O4@SiO2, including high surface area, high supramolecular recognition capability, superparamagnetism and large delocalized π-electron system, which were successfully characterized. Among four kinds of ionic liquids functionalized adsorbents, the VOIm+AQSO3- modified material exhibited high adsorption capability to 7 plant growth regulators compared with Fe3O4@SiO2/GO/β-CD, Fe3O4@SiO2/GO and other three types of ionic liquids based adsorbents. Parameters that could affect the recoveries of 7 plant growth regulators were investigated, such as mass ratio of Fe3O4@SiO2/GO/β-CD to ionic liquids, salt concentration, pH, amount of adsorbent, extraction time and desorption solvent. Under the optimal condition, the magnetic solid phase extraction method using VOIm+AQSO3- and β-cyclodextrin functionalized magnetic graphene oxide material (Fe3O4@SiO2/GO/β-CD/IL) as adsorbent was developed and coupled with ultra-high performance liquid chromatography-triple quadrupole linear ion trap mass spectrometry for the determination of 7 plant growth regulators in vegetable samples. Validation results showed that the limit of detection and limit of quantitation were in the range of 0.01-0.18 μg/kg and 0.03-0.58 μg/kg, respectively. The satisfactory linearities were acquired in the concentration of 2-50 μg/kg with the correlation coefficients higher than 0.9982. Taken together, the synthesized Fe3O4@SiO2/GO/β-CD/IL was a highly effective magnetic solid phase extraction adsorbent for the enrichment of trace level of plant growth regulators in vegetable samples.
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Affiliation(s)
- Shurui Cao
- The Inspection Technical Center of Chongqing Entry-Exit Inspection & Quarantine Bureau, Chongqing 400020, China.
| | - Jiuyan Chen
- College of Pharmacy, Chongqing Medical University, Chongqing 400016, China
| | - Guoyin Lai
- Technical Center of Xiamen Entry-Exit Inspection and Quarantine Bureau, Xiamen 361026, China
| | - Cunxian Xi
- The Inspection Technical Center of Chongqing Entry-Exit Inspection & Quarantine Bureau, Chongqing 400020, China
| | - Xianliang Li
- The Inspection Technical Center of Chongqing Entry-Exit Inspection & Quarantine Bureau, Chongqing 400020, China
| | - Lei Zhang
- The Inspection Technical Center of Chongqing Entry-Exit Inspection & Quarantine Bureau, Chongqing 400020, China
| | - Guomin Wang
- The Inspection Technical Center of Chongqing Entry-Exit Inspection & Quarantine Bureau, Chongqing 400020, China
| | - Zhiqiong Chen
- College of Pharmacy, Chongqing Medical University, Chongqing 400016, China
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45
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Wang Q, Wu J, Hao L, Wu Q, Wang C, Wang Z. Magnetic solid-phase extraction of benzoylurea insecticides by Fe3
O4
nanoparticles decorated with a hyper-cross-linked porous organic polymer. J Sep Sci 2018; 41:3285-3293. [DOI: 10.1002/jssc.201800392] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 06/14/2018] [Accepted: 06/14/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Qianqian Wang
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
| | - Juanjuan Wu
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
| | - Lin Hao
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
| | - Qiuhua Wu
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
| | - Chun Wang
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
| | - Zhi Wang
- Department of Chemistry; College of Science; Hebei Agricultural University; Baoding China
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46
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Ionic liquid-type surfactant modified attapulgite as a novel and efficient dispersive solid phase material for fast determination of pyrethroids in tea drinks. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1089:70-77. [DOI: 10.1016/j.jchromb.2018.04.043] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2017] [Revised: 03/24/2018] [Accepted: 04/26/2018] [Indexed: 11/20/2022]
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47
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Wang X, Ma R, Hao L, Wu Q, Wang C, Wang Z. Mechanochemical synthesis of covalent organic framework for the efficient extraction of benzoylurea insecticides. J Chromatogr A 2018; 1551:1-9. [DOI: 10.1016/j.chroma.2018.03.053] [Citation(s) in RCA: 83] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 03/26/2018] [Accepted: 03/27/2018] [Indexed: 12/13/2022]
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48
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Arghavani-Beydokhti S, Rajabi M, Asghari A. Dissolvable layered double hydroxide nanoadsorbent-based dispersive solid-phase extraction for highly efficient and eco-friendly simultaneous microextraction of two toxic metal cations and two anionic azo dyes in real samples. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4279] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Maryam Rajabi
- Department of Chemistry; Semnan University; Semnan 2333383-193 Iran
| | - Alireza Asghari
- Department of Chemistry; Semnan University; Semnan 2333383-193 Iran
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49
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Liang X, Ma R, Hao L, Wang C, Wu Q, Wang Z. β-Cyclodextrin polymer@Fe3
O4
based magnetic solid-phase extraction coupled with HPLC for the determination of benzoylurea insecticides from honey, tomato, and environmental water samples. J Sep Sci 2018; 41:1539-1547. [DOI: 10.1002/jssc.201701197] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Revised: 12/14/2017] [Accepted: 12/15/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Xinyu Liang
- College of Science; Hebei Agricultural University; Baoding China
| | - Ruiyang Ma
- College of Landscape and Travel; Hebei Agricultural University; Baoding China
| | - Lin Hao
- College of Science; Hebei Agricultural University; Baoding China
| | - Chun Wang
- College of Science; Hebei Agricultural University; Baoding China
| | - Qiuhua Wu
- College of Science; Hebei Agricultural University; Baoding China
| | - Zhi Wang
- College of Science; Hebei Agricultural University; Baoding China
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50
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Wang H, Liu C, Huang X, Jia C, Cao Y, Hu L, Lu R, Zhang S, Gao H, Zhou W, Xu D. Ionic liquid-modified luffa sponge fibers for dispersive solid-phase extraction of benzoylurea insecticides from water and tea beverage samples. NEW J CHEM 2018. [DOI: 10.1039/c7nj04356b] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ionic liquid-modified luffa sponge fibers were used as efficient and environmentally friendly sorbents in the dispersive solid-phase extraction method.
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