1
|
Hosseini FS, Kharazmi F, Davarani SSH, Ebrahimzadeh H. Easy and fast synthesis of MnCo-LDH yolk-shell spheres porous composites applied electrospinning nanofibers highly effective for extracting triazole fungicides. Food Chem 2024; 448:139001. [PMID: 38579554 DOI: 10.1016/j.foodchem.2024.139001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/05/2024] [Accepted: 03/09/2024] [Indexed: 04/07/2024]
Abstract
Today, the wide utilization of triazole fungicides due to environmental damage and its side effects has raised global concern. Thus, in this investigation, polyacrylonitrile/MnCo-layered double hydroxides nanofiber was synthesized and applied as an effective and novel adsorbent at thin-film solid-phase micro-extraction technique for the quick and concurrent extraction of five triazole fungicides in fruit and vegetable samples before quantitative analysis by high-performance liquid chromatography-ultraviolet. The incorporation of MnCo-layered double hydroxides with porous structure and abundant functional groups in a polymer medium improves the extraction efficiency of nanofibers owing to hydrogen bonding and π-π interactions formed between analytes and synthesized nano-adsorbent. Various important elements that affect the extraction efficiency of the intended analytes were optimized using a time-variable approach. Under the optimum conditions, the limit of detection and quantification range from 0.1 to 0.15 and 0.3-0.5 ng mL-1, respectively.
Collapse
Affiliation(s)
| | - Farbod Kharazmi
- Department of Chemistry, Shahid Beheshti University, 1983963113, Evin, Tehran, Iran
| | | | - Homeira Ebrahimzadeh
- Department of Chemistry, Shahid Beheshti University, 1983963113, Evin, Tehran, Iran
| |
Collapse
|
2
|
Na Y, Gao X, Hong J, Zhou X, Liang N, Zhao L. Vortex-assisted dispersive liquid-liquid microextraction based on the hydrophobic deep eutectic solvent-based ferrofluid for extraction and detection of myclobutanil. Mikrochim Acta 2023; 190:352. [PMID: 37581743 DOI: 10.1007/s00604-023-05884-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/26/2023] [Indexed: 08/16/2023]
Abstract
A vortex-assisted dispersive liquid-liquid microextraction (VA-DLLME) procedure using hydrophobic deep eutectic solvent-based ferrofluid (HDES-FF) as an extractant was established. The developed sample preparation method coupled with high-performance liquid chromatography-diode array detector (HPLC-DAD) was applied to the pretreatment and determination of myclobutanil (MYC) in fruit juice. Hydrophobic deep eutectic solvent, synthesized by n-decanoic acid and DL-menthol, was as a carrier and combined with magnetic nanoparticles (Fe3O4@OA) to form HDES-FF as an extractant with high extraction capacity. The synthesized materials were characterized by Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), and vibrating sample magnetometer (VSM). Parameters affecting extraction efficiency were optimized using single-factor experiments and Box-Behnken design via response surface methodology (BBD-RSM). Parallel tests were performed three times under the optimal conditions predicted by the model, yielding an actual mean recovery of 94.77% with RSD of 2.7% (n = 3) and an enrichment factor of 41.8 ± 0.98 (mean value ± SD, n = 3). Under the optimal conditions, the linear range was 1.0-100.0 µg·mL-1; the limit of detection (LOD) and limit of quantification (LOQ) were 0.25 and 0.80 µg·mL-1, respectively. The average spiked recoveries in the samples ranged from 98.2 to 100.5% with intra-day relative standard deviations (RSDs) of 1.2-3.5% (n = 3) and inter-day RSDs of 1.1-3.8% (n = 3). Finally, the method was successfully applied to the determination of MYC antimicrobial agent in different fruit juice samples. The proposed HDES-FF-VA-DLLME/HPLC-DAD method was verified to widely apply to the extraction of triazole fungicides.
Collapse
Affiliation(s)
- Yue Na
- School of Pharmacy, Shenyang Pharmaceutical University, Shenhe District, 103 Wenhua Road, Shenyang, Liaoning, 110016, People's Republic of China
| | - Xun Gao
- Co-Innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, 222001, People's Republic of China
| | - Jiawei Hong
- School of Pharmacy, Shenyang Pharmaceutical University, Shenhe District, 103 Wenhua Road, Shenyang, Liaoning, 110016, People's Republic of China
| | - Xunyong Zhou
- Guangdong Province, HC Enzyme Biotech Co., Ltd, Shenzhen, 518001, People's Republic of China
| | - Ning Liang
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Liaoning Province, Shenyang, 110016, People's Republic of China.
| | - Longshan Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenhe District, 103 Wenhua Road, Shenyang, Liaoning, 110016, People's Republic of China.
| |
Collapse
|
3
|
Zhang Z, Zhang J, Li M, Jin X, Yao L, Wang W, Liu J, Li Z. Combination of switchable hydrophilic solvent liquid-liquid microextraction with QuEChERS for trace determination of triazole fungicide pesticides by GC-MS. ANAL SCI 2023:10.1007/s44211-023-00324-6. [PMID: 36947336 DOI: 10.1007/s44211-023-00324-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Accepted: 03/09/2023] [Indexed: 03/23/2023]
Abstract
This work first proposed a novel green and efficient method based on Quick, Easy, Cheap, Efficient, Rugged, and Safe pretreatment (QuEChERS) combined with switchable hydrophilic solvent homogeneous liquid-liquid microextraction (SHS-HLLME) for trace determination of triazole fungicides (TFs) in agricultural products such as vegetables and fruits by gas chromatography-mass spectrometry (GC-MS). N,N-Dimethyl benzylamine was used for the synthesis of SHS. Box-Behnken design was applied for the optimization of extraction conditions and a mathematical model was obtained. Ultimately, 0.50 mL SHS, 1.0 mL 10 mol L-1 sodium hydroxide, and 45 s ultrasonic time were determined as optimal conditions for the SHS-HLLME method. The limit of detection and limit of quantification determined using the optimal method (SHS-HLLME/GC-MS) were 0.13-0.27 ng mL-1 and 0.43-0.90 ng mL-1, respectively. In addition, the SHS-HLLME method under optimal conditions was combined with the traditional QuEChERS method to realize the advancement of the SHS-HLLME method from simple to complex matrix analysis, and the QuEChERS-SHS-HLLME method was successfully applied to the analysis of TFs in cucumbers, tomatoes, watermelon and grapes in agricultural products. Matrix-matched calibration standards were used to improve the accuracy of TFs in spiked cucumber samples to obtain recovery results close to 100%. It was shown that the new method is green and rapid, enabling fast and inexpensive sample pretreatment with up to 100-fold enrichment factor and low detection limit compared with the original QuEChERS method.
Collapse
Affiliation(s)
- Zhihui Zhang
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China
| | - Jingyu Zhang
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China
| | - Mufei Li
- Zhejiang Key Laboratory of Ecological and Environmental Monitoring, Forewarning and Quality Control, Zhejiang Ecological and Environmental Monitoring Center, Hangzhou, 310012, China
| | - Xiangzi Jin
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China
| | - Liping Yao
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China
| | - Wenyuan Wang
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China
| | - Jinsong Liu
- Zhejiang Key Laboratory of Ecological and Environmental Monitoring, Forewarning and Quality Control, Zhejiang Ecological and Environmental Monitoring Center, Hangzhou, 310012, China.
| | - Zuguang Li
- College of Chemical Engineering, Zhejiang University of Technology, No. 18, Chaowang Road, Xiacheng District, Hangzhou, 310014, Zhejiang, People's Republic of China.
| |
Collapse
|
4
|
Aladaghlo Z, Javanbakht S, Sahragard A, Reza Fakhari A, Shaabani A. Cellulose-based nanocomposite for ultrasonic assisted dispersive solid phase microextraction of triazole fungicides from water, fruits, and vegetables samples. Food Chem 2023; 403:134273. [DOI: 10.1016/j.foodchem.2022.134273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 09/09/2022] [Accepted: 09/12/2022] [Indexed: 11/27/2022]
|
5
|
Ni Z, Chen Z, Zhang X, Yang X, Zhou L. Photolysis of Fungicide Triadimefon: A Combined Experimental and Theoretical Investigation on Homolytic C-O and C-N Bonds Dissociation Mechanisms. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
6
|
Rezaie N, Nojavan S, Behpour M. Amylodextrin hydrogel as a green sorbent for pipette-tip micro-solid phase extraction followed by ion mobility spectrometry for analysis of triazole fungicides in environmental water samples. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
7
|
Ionic liquids in extraction techniques: Determination of pesticides in food and environmental samples. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116396] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
8
|
Xu W, Li J, Feng J, Wang Z, Zhang H. In-syringe temperature-controlled liquid-liquid microextraction based on solidified floating ionic liquid for the simultaneous determination of triazine and phenylurea pesticide in vegetable protein drinks. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1174:122721. [PMID: 33957354 DOI: 10.1016/j.jchromb.2021.122721] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 03/08/2021] [Accepted: 04/11/2021] [Indexed: 11/29/2022]
Abstract
A novel in-syringe temperature-controlled liquid-liquid microextraction based on solidified floating ionic liquid (in-syringe TC-LLME-SFIL) combined with high performance liquid chromatography was developed for the simultaneous determination of monuron, chlorotoluron, atrazine, monolinuron, propazine and prometryn in commercial vegetable protein drinks. The samples were deproteinized by trichloroacetic acid and further cleaned up by solid phase extraction column. The ionic liquid tributyldodecylphosphonium tetrafluoroborate ([P4 4 4 12]BF4) was used as extraction solvent and dispersed into the depurated sample solution to form fine droplets with the assistance of heating and vortex. With the help of an ice bath, the ionic liquid phase solidified and floated on the surface of aqueous phase. After separation from the aqueous phase, the solidified ionic liquids were dissolved with acetonitrile and the resulting solution was analyzed by high performance liquid chromatography. Some extraction parameters, including type and amount of adsorbent, type and amount of ionic liquids, amount of NaCl, melting temperature and time of ionic liquid, vortex time, pH of sample solution, ice bath temperature and time, were investigated and optimized by single-factor experiment, Plackett-Burman design and Box-Behnken design. The results showed that good linearities (r ≥ 0.9994) were obtained in the concentration range of 7.8-1000.0 μg/L. The limits of detection and quantification were in the range of 0.25-2.59 μg/L and 0.82-8.63 μg/L, respectively. The spiked recoveries were 81.26-118.42% with the relative standard deviation (RSD, n = 3) lower than 8.17%. The present method was successfully applied to the simultaneous determination of triazine and phenylurea herbicides in vegetable protein drinks.
Collapse
Affiliation(s)
- Weili Xu
- College of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, PR China
| | - Jilong Li
- College of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, PR China
| | - Ji Feng
- College of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, PR China
| | - Zhibing Wang
- College of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, PR China; College of Chemistry, Jilin University, Changchun 130012, PR China.
| | - Hanqi Zhang
- College of Chemistry, Jilin University, Changchun 130012, PR China
| |
Collapse
|
9
|
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]
|
10
|
Necibi M, Saadaoui H, Atayat A, Mzoughi N. Determination of Triazole Pesticides in the Surface Water of the Medjerda River, Tunisia. ANAL LETT 2020. [DOI: 10.1080/00032719.2020.1780250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Mouna Necibi
- High Institute of Environmental Sciences and Technologies of Borj Cedria, Environmental Sciences and Technologies Laboratory, University of Carthage, Hammam Lif, Tunisia
- Laboratoire Milieu Marin, Institut National des Sciences et Technologies de la Mer, Port de Pêche, La Goulette, Tunisia
- Faculty of Science, Department of Chemistry, University of Tunis El Manar, Tunis, Tunisia
| | - Hiba Saadaoui
- Faculty of Science of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Amani Atayat
- Faculty of Science of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Nadia Mzoughi
- High Institute of Environmental Sciences and Technologies of Borj Cedria, Environmental Sciences and Technologies Laboratory, University of Carthage, Hammam Lif, Tunisia
- Laboratoire Milieu Marin, Institut National des Sciences et Technologies de la Mer, Port de Pêche, La Goulette, Tunisia
| |
Collapse
|
11
|
Khazalpour S, Yarie M, Kianpour E, Amani A, Asadabadi S, Seyf JY, Rezaeivala M, Azizian S, Zolfigol MA. Applications of phosphonium-based ionic liquids in chemical processes. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2020. [DOI: 10.1007/s13738-020-01901-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
12
|
Liu X, Chen M, Meng Z, Qian H, Zhang S, Lu R, Gao H, Zhou W. Extraction of benzoylurea pesticides from tea and fruit juices using deep eutectic solvents. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1140:121995. [DOI: 10.1016/j.jchromb.2020.121995] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 01/13/2020] [Accepted: 01/17/2020] [Indexed: 10/25/2022]
|
13
|
Review of Ionic Liquids in Microextraction Analysis of Pesticide Residues in Fruit and Vegetable Samples. Chromatographia 2019. [DOI: 10.1007/s10337-019-03818-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
14
|
Assessment of magnetic core-shell mesoporous molecularly imprinted polymers for selective recognition of triazoles residual levels in cucumber. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1132:121811. [PMID: 31710973 DOI: 10.1016/j.jchromb.2019.121811] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/14/2019] [Accepted: 09/18/2019] [Indexed: 11/20/2022]
Abstract
Functional magnetic nanomaterials based on molecular imprinting technique were successfully prepared on the surface of modified Fe3O4. Transmission electron microscopy (TEM), Fourier-transform infrared spectroscopy (FTIR), X-ray diffractometer, and vibrating sample magnetometry were applied for characterization of the synthesized magnetic nanoparticles. The magnetic molecularly imprinted polymers (MMIPs) exhibited satisfactory magnetic response, specific recognition, and excellent adsorption capacity toward triazoles (maximum adsorption capacity of 9202.9 μg g-1 for triadimefon). The obtained MMIPs were further used as magnetic dispersive solid-phase extraction (MDSPE) coupled with liquid chromatography-tandem mass spectrometry (LC-MS/MS) for detection of 20 triazoles in cucumber spiked at different levels. The mean recoveries were ranged from 79.9% to 110.3% and relative standard deviations (RSDs) were <11.2% (n = 5). Herein, we report a simple, rapid, environmentally friendly, and magnetic stuff recyclable approach for triazoles residual analysis in complicated agricultural products.
Collapse
|
15
|
Chen X, Li Z, Sun F, Cao X, Wang Y, Cao L, Gao H, Gao D, Wang Y. An innovative hapten and monoclonal antibody-based immunoassay for determining tebuconazole residues in aqueous samples. FOOD AGR IMMUNOL 2019. [DOI: 10.1080/09540105.2019.1618793] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Affiliation(s)
- Xiujin Chen
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Zhaozhou Li
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Fengxia Sun
- Food College, Shihezi University, Shihezi, People’s Republic of China
| | - Xiaotian Cao
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Yao Wang
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Li Cao
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Hongli Gao
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Dong Gao
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| | - Yawen Wang
- College of Food and Bioengineering, National Demonstration Center for Experimental Food Processing and Safety Education, Engineering Center of Food Material, Henan Engineering and Technology Research Center of Food Materials, Luoyang, People’s Republic of China
| |
Collapse
|
16
|
Aladaghlo Z, Fakhari AR, Alavioon SI, Dabiri M. Ultrasound assisted dispersive solid phase extraction of triazole fungicides by using an N-heterocyclic carbene copper complex supported on ionic liquid-modified graphene oxide as a sorbent. Mikrochim Acta 2019; 186:209. [DOI: 10.1007/s00604-019-3276-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 01/22/2019] [Indexed: 01/25/2023]
|
17
|
Ye X, Ma S, Zhang L, Zhao P, Hou X, Zhao L, Liang N. Trace enantioselective determination of triazole fungicides in honey by a sensitive and efficient method. J Food Compost Anal 2018. [DOI: 10.1016/j.jfca.2018.09.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
18
|
Yang J, Fan C, Kong D, Tang G, Zhang W, Dong H, Liang Y, Wang D, Cao Y. Synthesis and application of imidazolium-based ionic liquids as extraction solvent for pretreatment of triazole fungicides in water samples. Anal Bioanal Chem 2018; 410:1647-1656. [DOI: 10.1007/s00216-017-0820-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 11/08/2017] [Accepted: 12/08/2017] [Indexed: 12/26/2022]
|
19
|
Nedaei M, Zarei AR, Ghorbanian SA. Development of a new emulsification microextraction method based on solidification of settled organic drop: application of a novel ultra-hydrophobic tailor-made deep eutectic solvent. NEW J CHEM 2018. [DOI: 10.1039/c8nj02219d] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this research, a new microextraction method based on the solidification of settled organic drop (SSOD) was developed by coupling a novel tailor-made ultra-hydrophobic deep eutectic solvent (DES) with effervescence assisted emulsification microextraction.
Collapse
Affiliation(s)
- Maryam Nedaei
- Department of Chemistry
- Faculty of Chemistry and Chemical Engineering
- Malek Ashtar University of Technology
- Tehran
- Iran
| | - Ali Reza Zarei
- Department of Chemistry
- Faculty of Chemistry and Chemical Engineering
- Malek Ashtar University of Technology
- Tehran
- Iran
| | | |
Collapse
|
20
|
Extraction of triazole fungicides in environmental waters utilizing poly (ionic liquid)-functionalized magnetic adsorbent. J Chromatogr A 2017; 1524:13-20. [DOI: 10.1016/j.chroma.2017.09.066] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 09/25/2017] [Accepted: 09/26/2017] [Indexed: 12/21/2022]
|
21
|
Clark KD, Emaus MN, Varona M, Bowers AN, Anderson JL. Ionic liquids: solvents and sorbents in sample preparation. J Sep Sci 2017; 41:209-235. [DOI: 10.1002/jssc.201700864] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 09/12/2017] [Accepted: 09/12/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Kevin D. Clark
- Department of Chemistry; Iowa State University; Ames IA USA
| | | | | | | | | |
Collapse
|
22
|
Zhao F, She Y, Zhang C, Cao X, Wang S, Zheng L, Jin M, Shao H, Jin F, Wang J. Selective solid-phase extraction based on molecularly imprinted technology for the simultaneous determination of 20 triazole pesticides in cucumber samples using high-performance liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1064:143-150. [DOI: 10.1016/j.jchromb.2017.08.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/15/2017] [Accepted: 08/16/2017] [Indexed: 10/19/2022]
|
23
|
Solidification of floating organic droplet in dispersive liquid-liquid microextraction as a green analytical tool. Talanta 2017; 170:22-35. [DOI: 10.1016/j.talanta.2017.03.084] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 03/25/2017] [Accepted: 03/26/2017] [Indexed: 01/09/2023]
|
24
|
Fan C, Liang Y, Dong H, Ding G, Zhang W, Tang G, Yang J, Kong D, Wang D, Cao Y. In-situ ionic liquid dispersive liquid-liquid microextraction using a new anion-exchange reagent combined Fe 3 O 4 magnetic nanoparticles for determination of pyrethroid pesticides in water samples. Anal Chim Acta 2017; 975:20-29. [DOI: 10.1016/j.aca.2017.04.036] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 03/30/2017] [Accepted: 04/13/2017] [Indexed: 02/02/2023]
|
25
|
Non-conventional solvents in liquid phase microextraction and aqueous biphasic systems. J Chromatogr A 2017; 1500:1-23. [DOI: 10.1016/j.chroma.2017.04.012] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 04/06/2017] [Accepted: 04/07/2017] [Indexed: 01/08/2023]
|
26
|
Bolzan CM, Caldas SS, Guimarães BS, Primel EG. Dispersive liquid-liquid microextraction based on solidification of floating organic droplet for the determination of triazine and triazoles in mineral water samples. J Sep Sci 2016; 39:3410-7. [DOI: 10.1002/jssc.201600405] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 06/17/2016] [Accepted: 06/24/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Cátia M. Bolzan
- Laboratório de Análises de Compostos Orgânicos e Metais, Escola de Química e Alimentos; Universidade Federal do Rio Grande - FURG; Rio Grande Rio Grande do Sul State Brazil
| | - Sergiane S. Caldas
- Laboratório de Análises de Compostos Orgânicos e Metais, Escola de Química e Alimentos; Universidade Federal do Rio Grande - FURG; Rio Grande Rio Grande do Sul State Brazil
| | - Bruno S. Guimarães
- Laboratório de Análises de Compostos Orgânicos e Metais, Escola de Química e Alimentos; Universidade Federal do Rio Grande - FURG; Rio Grande Rio Grande do Sul State Brazil
| | - Ednei G. Primel
- Laboratório de Análises de Compostos Orgânicos e Metais, Escola de Química e Alimentos; Universidade Federal do Rio Grande - FURG; Rio Grande Rio Grande do Sul State Brazil
| |
Collapse
|