1
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De Silva S, Ocaña-Rios I, Cagliero C, Gostel MR, Johnson G, Anderson JL. Isolation of DNA from plant tissues using a miniaturized matrix solid-phase dispersion approach featuring ionic liquid and magnetic ionic liquid solvents. Anal Chim Acta 2023; 1245:340858. [PMID: 36737141 DOI: 10.1016/j.aca.2023.340858] [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: 11/19/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/20/2023]
Abstract
The isolation of high-quality plant genomic DNA is a major prerequisite in many plant biomolecular analyses involving nucleic acid amplification. Conventional plant cell lysis and DNA extraction methods involve lengthy sample preparation procedures that often require large amounts of sample and chemicals, high temperatures and multiple liquid transfer steps which can introduce challenges for high throughput applications. In this study, a simple, rapid, miniaturized ionic liquid (IL)-based extraction method was developed for the isolation of genomic DNA from milligram fragments of Arabidopsis thaliana plant tissue. This method is based on a modification of vortex-assisted matrix solid-phase dispersion (VA-MSPD) in which the trihexyl(tetradecyl)phosphonium bis(trifluoromethylsulfonyl)imide ([P6,6,6,14+][NTf2-]) IL or trihexyl(tetradecyl)phosphonium tris(hexafluoroacetylaceto)nickelate(II) ([P6,6,6,14+][Ni(hfacac)3-]) magnetic IL (MIL) was directly applied to treated plant tissue (∼1.5 mg) and dispersed in an agate mortar to facilitate plant cell lysis and DNA extraction, followed by recovery of the mixture with a qPCR compatible co-solvent. This study represents the first approach to use ILs and MILs in a MSPD procedure to facilitate plant cell lysis and DNA extraction. The DNA-enriched IL- and MIL-cosolvent mixtures were directly integrated into the qPCR buffer without inhibiting the reaction while also circumventing the need for additional purification steps prior to DNA amplification. Under optimum conditions, the IL and MIL yielded 2.87 ± 0.28 and 1.97 ± 0.59 ng of DNA/mg of plant tissue, respectively. Furthermore, the mild extraction conditions used in the method enabled plant DNA in IL- and MIL-cosolvent mixtures to be preserved from degradation at room temperature.
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Affiliation(s)
- Shashini De Silva
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Iran Ocaña-Rios
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Cecilia Cagliero
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, I-10125, Turin, Italy
| | - Morgan R Gostel
- Botanical Research Institute of Texas, Fort Worth, Texas, 76107-3400, USA
| | | | - Jared L Anderson
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA.
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2
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Li G, Yang J, Zhang Y, Li S, Liu R. Simultaneous Determination of Diamide Insecticides in Honeysuckle Using a Modified QuEChERS Based on Carboxylated Multi‐walled Carbon Nanotubes and UPLC‐PDA**. ChemistrySelect 2022. [DOI: 10.1002/slct.202201226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guangling Li
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Jinghua Yang
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Youduo Zhang
- Xinxiang County Bureau of Agriculture and Rural Affairs Xinxiang 453700 China
| | - Songwei Li
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Runqiang Liu
- Henan Institute of Science and Technology Xinxiang 453003 China
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3
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Application of hydroxylated multi-walled carbon nanotubes as depigmentation agent in the determination of multiple pesticide residues in Lonicerae japonicae flower buds. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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4
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A novel SERS-based rapid and sensitive assay for methidathion detection in various fruits. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2022. [DOI: 10.1016/j.cjac.2022.100107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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5
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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.
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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
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6
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Zhang Z, Peng J, Li S, Peng H, Wang X, Long D, Chen J, Xian H, Ni R. Simultaneous determination of cytokinins by high performance liquid chromatography with resonance Rayleigh scattering and mechanism discussion. Analyst 2019; 144:5186-5192. [PMID: 31343643 DOI: 10.1039/c9an00872a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A reliable, highly sensitive and highly selective method of high performance liquid chromatography associated with resonance Rayleigh scattering (HPLC-RRS) was developed to detect three cytokinins, namely, 6-benzylaminopurine (BA), kinetin (KT) and zeatin (ZT). In this work, Pd(ii) is added into the system to form ternary ion association complexes for the first time, which results in a lower limit of detection and extends the application of HPLC-RRS. The experimental conditions were optimized. In order to investigate the reaction mechanism, the ternary ion association complexes were characterized by ultraviolet-visible spectrophotometry, dynamic light scattering, scanning electron microscopy and density functional theory calculations. In a HAc-NaAc buffer solution (pH = 4.1), a ternary complex of cytokinin : Pd(ii) : EryB (1 : 1 : 2) was formed. The detection limits (S/N = 3) of BA, KT, and ZT were 0.9, 1.5 and 2.3 ng mL-1, respectively. In addition, this method was applied for the simultaneous detection of cytokinins in real samples with satisfactory results.
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Affiliation(s)
- Zhongying Zhang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Jingdong Peng
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Shiyu Li
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Huanjun Peng
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Xiang Wang
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Dengying Long
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Jun Chen
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Hong Xian
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
| | - Ranxi Ni
- School of Chemistry and Chemical Engineering, Southwest University, Chongqing, 400715, P. R. China.
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7
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Mohammadi P, Sheibani H. Evaluation, of the bimetallic photocatalytic performance of Resin–Au–Pd nanocomposite for degradation of parathion pesticide under visible light. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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8
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Li G, Hou Z, Lu Z, Chen X. Development and Validation of a Multiresidue Method for Fluazifop‐ p–butyl and Its Two Major Relevant Metabolites in Panax ginsengUsing a Modified QuEChERS Method and HPLC‐ESI‐MS/MS. ChemistrySelect 2019. [DOI: 10.1002/slct.201803466] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guangling Li
- School of Resources and Environmental SciencesJilin Agricultural University Changchun, 130118 China
- School of Resource and Environmental SciencesHenan Institute of Science and Technology, Xinxiang 453003 China
| | - Zhiguang Hou
- School of Resources and Environmental SciencesJilin Agricultural University Changchun, 130118 China
| | - Zhongbin Lu
- School of Resources and Environmental SciencesJilin Agricultural University Changchun, 130118 China
| | - Xiling Chen
- School of Resource and Environmental SciencesHenan Institute of Science and Technology, Xinxiang 453003 China
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9
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Yu Y, You J, Sun Z, Li G, Ji Z, Zhang S, Zhou X. Determination of residual organophosphorus thioester pesticides in agricultural products by chemical isotope-labelling liquid chromatography-tandem mass spectrometry coupled with in-syringe dispersive solid phase clean-up and in situ cleavage. Anal Chim Acta 2019; 1055:44-55. [DOI: 10.1016/j.aca.2018.12.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 12/15/2018] [Accepted: 12/17/2018] [Indexed: 01/03/2023]
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10
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Zheng M, He J, Wang Y, Wang C, Ma S, Sun X. Colorimetric recognition of 6-benzylaminopurine in environmental samples by using thioglycolic acid functionalized silver nanoparticles. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 192:27-33. [PMID: 29126005 DOI: 10.1016/j.saa.2017.10.073] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 10/17/2017] [Accepted: 10/27/2017] [Indexed: 06/07/2023]
Abstract
A simple and selective colorimetric sensor thioglycolic acid capped silver nanoparticles (TGA-AgNPs) was developed for the detection of 6-benzylaminopurine (6-BAP). The synthesized TGA-AgNPs were characterized by UV-vis spectroscopy, dynamic light scattering (DLS), and transmission electron microscopic (TEM) techniques. The TGA-AgNPs as a sensor for binding 6-BAP through hydrogen-bonding and π-π bonding that causes large conjugate clusters, resulting in a color change from yellow to reddish orange. The surface plasmon resonance (SPR) band of TGA-AgNPs at 397nm is red-shifted to 510nm, which confirms that 6-BAP induces the aggregation of TGA-AgNPs. Under the optimized conditions, a linear relationship between the absorption ratio (A510nm/A397nm) and 6-BAP concentration was found in the range of 4-26μM. The detection limit of 6-BAP was 0.2μM, which is lower than the other analytical techniques. Moreover, the proposed sensor was successfully applied for the detection of 6-BAP in environmental samples with good recoveries. The proposed assay provides a simple and cost-effective method for the analysis of 6-BAP in vegetable and water samples.
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Affiliation(s)
- Mingda Zheng
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Jiang He
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China.
| | - Yingying Wang
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Chenge Wang
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Shuang Ma
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Xiaohan Sun
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
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11
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Ma S, He J, Guo M, Sun X, Zheng M, Wang Y. Ultrasensitive colorimetric detection of triazophos based on the aggregation of silver nanoparticles. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2017.11.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Chen H, Gao G, Chai Y, Ma G, Hao Z, Wang C, Liu X, Lu C. Multiresidue Method for the Rapid Determination of Pesticide Residues in Tea Using Ultra Performance Liquid Chromatography Orbitrap High Resolution Mass Spectrometry and In-Syringe Dispersive Solid Phase Extraction. ACS OMEGA 2017; 2:5917-5927. [PMID: 30023756 PMCID: PMC6044959 DOI: 10.1021/acsomega.7b00863] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 08/30/2017] [Indexed: 06/08/2023]
Abstract
A method based on in-syringe dispersive solid phase extraction (IS-D-SPE) and ultra performance liquid chromatography Orbitrap high resolution mass spectrometry for the multiresidue analysis of 117 pesticides in tea was developed. Full scan mode was acquired over an m/z range of 100-800 with Orbitrap resolution at 70000, followed by full scan/dd-MS2 mode for confirmation. The identification criteria of retention time and mass accuracy tolerance was ±0.20 min and ±5.0 ppm, respectively. MS/MS fragment ions obtained dd-MS2 were necessary to identify the pesticides with the same molecular mass weight. The IS-D-SPE technique involved a mixture of 200 mg PSA, 100 mg C18, and 15 mg multiwalled carbon nanotubes for the cleanup of tea matrix. Good linearity (R2 > 0.99) for 117 pesticides was obtained. Satisfactory recoveries in the range of 70-120% were obtained for 105 pesticides, while intraday and interday precisions were below 20%. Limits of quantification were generally 10 μg kg-1. Finally, this method was employed to analyze 117 pesticides in 70 tea samples.
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13
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Li WK, Chen J, Zhang HX, Shi YP. Selective determination of aromatic acids by new magnetic hydroxylated MWCNTs and MOFs based composite. Talanta 2017; 168:136-145. [DOI: 10.1016/j.talanta.2017.03.034] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 03/09/2017] [Accepted: 03/14/2017] [Indexed: 12/18/2022]
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14
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Ghadiri A, Salemi A. Matrix Solid-Phase Dispersion Based on Carbon Nanotube Coupled with Dispersive Liquid–Liquid Microextraction for Determination of Organochlorine Pesticides in Soil. J Chromatogr Sci 2017; 55:578-585. [DOI: 10.1093/chromsci/bmx006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Accepted: 01/15/2017] [Indexed: 11/13/2022]
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15
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Jakubus A, Paszkiewicz M, Stepnowski P. Carbon Nanotubes Application in the Extraction Techniques of Pesticides: A Review. Crit Rev Anal Chem 2016; 47:76-91. [DOI: 10.1080/10408347.2016.1209105] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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16
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Su R, Li D, Wang X, Yang H, Shi X, Liu S. Determination of organophosphorus pesticides in ginseng by carbon nanotube envelope-based solvent extraction combined with ultrahigh-performance liquid chromatography mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1022:141-152. [DOI: 10.1016/j.jchromb.2016.04.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Revised: 03/28/2016] [Accepted: 04/08/2016] [Indexed: 11/28/2022]
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17
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Wang X, Dong S, Hou T, Liu L, Liu X, Li F. Exonuclease I-aided homogeneous electrochemical strategy for organophosphorus pesticide detection based on enzyme inhibition integrated with a DNA conformational switch. Analyst 2016; 141:1830-6. [DOI: 10.1039/c5an02374b] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
A homogeneous electrochemical strategy for the detection of organophosphorus pesticides based on the inhibition of acetylcholinesterase activity and configuration change of hairpin DNA probes was developed.
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Affiliation(s)
- Xiuzhong Wang
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
| | - Shanshan Dong
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
| | - Ting Hou
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
| | - Lei Liu
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
| | - Xiaojuan Liu
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
| | - Feng Li
- College of Chemistry and Pharmaceutical Sciences
- Qingdao Agricultural University
- Qingdao 266109
- China
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18
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Zhao YG, Zhang Y, Zhan PP, Chen XH, Pan SD, Jin MC. Fast determination of 24 steroid hormones in river water using magnetic dispersive solid phase extraction followed by liquid chromatography-tandem mass spectrometry. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:1529-1539. [PMID: 26377965 DOI: 10.1007/s11356-015-5399-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2015] [Accepted: 09/08/2015] [Indexed: 06/05/2023]
Abstract
The easiness-to-handle of the magnetic dispersive solid phase extraction (Mag-dSPE) procedure was developed for preconcentration of 24 steroid hormones in river water. Ethylenediamine-functionalized magnetic carbon nanotubes (EDA@Mag-CNTs) were synthesised by a simple one-pot reaction and were used as sorbent in Mag-dSPE procedure. The properties of the EDA@Mag-CNTs were characterized by transmission electron microscopy (TEM) and vibrating sample magnetometer (VSM). An ultra-fast liquid chromatography-tandem quadrupole mass spectrometry (UFLC-MS/MS) method for determination of 24 steroid hormones in river water at nanograms per liter had been developed with pretreatment of the samples by Mag-dSPE. The obtained results demonstrated the higher extraction capacity of EDA@Mag-CNT Mag-dSPE with recoveries between 82.1 and 113%. The limits of quantification (LOQs) for the steroid hormone were between 0.020 and 1.00 ng/L. The developed method had been successfully applied to 60 river water samples, and it was confirmed that EDA@Mag-CNT Mag-dSPE was a highly effective extraction method for the steroid hormone analyses.
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Affiliation(s)
- Yong-Gang Zhao
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Yun Zhang
- Quzhou Center for Disease Control and Prevention, Quzhou, 324000, Zhejiang, China
| | - Ping-Ping Zhan
- School of Marine Sciences, Ningbo University, Ningbo, 315211, Zhejiang, China
| | - Xiao-Hong Chen
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Sheng-Dong Pan
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Mi-Cong Jin
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China.
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China.
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19
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Dou X, Chu X, Kong W, Yang Y, Yang M. Carbon nanotube-based QuEChERS extraction and enhanced product ion scan-assisted confirmation of multi-pesticide residue in dried tangerine peel. RSC Adv 2015. [DOI: 10.1039/c5ra15348d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Carbon nanotubes-based QuEChERS extraction and enhanced product ion scan-assisted confirmation was developed for multi-pesticide residue analysis in dried tangerine peels.
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Affiliation(s)
- Xiaowen Dou
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100193
- China
| | - Xianfeng Chu
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100193
- China
| | - Weijun Kong
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100193
- China
| | - Yinhui Yang
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100193
- China
| | - Meihua Yang
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100193
- China
- Hainan Branch Institute of Medicinal Plant Development
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20
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Guo Y, Kannan K. Analytical Methods for the Measurement of Legacy and Emerging Persistent Organic Pollutants in Complex Sample Matrices. PERSISTENT ORGANIC POLLUTANTS (POPS): ANALYTICAL TECHNIQUES, ENVIRONMENTAL FATE AND BIOLOGICAL EFFECTS 2015. [DOI: 10.1016/b978-0-444-63299-9.00001-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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21
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Li C, Lu A, Wang J, Li J, Ping H, Luan Y, Chen J, Ha X. Determination of five sulfonylurea herbicides in environmental waters and soil by ultra high performance liquid chromatography with tandem mass spectrometry after extraction using graphene. J Sep Sci 2014; 37:3714-21. [DOI: 10.1002/jssc.201400797] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2014] [Revised: 09/09/2014] [Accepted: 10/04/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Cheng Li
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
| | - Anxiang Lu
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
- Collaborative Innovation Center for Key Technology of Smart Irrigation District in Hubei; Yichang China
| | - Jihua Wang
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
| | - Jie Li
- School of Chemistry and Biological Engineering; University of Science and Technology Beijing; Beijing China
| | - Hua Ping
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
| | - Yunxia Luan
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
| | - Jiayi Chen
- Beijing Research Center for Agricultural Standards and Testing; Beijing China
| | - Xuejiao Ha
- Soil and fertilizer workstation in Daxing Beijing; Beijing China
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22
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Recent applications of carbon nanotube sorbents in analytical chemistry. J Chromatogr A 2014; 1357:110-46. [DOI: 10.1016/j.chroma.2014.05.035] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Revised: 05/12/2014] [Accepted: 05/13/2014] [Indexed: 01/10/2023]
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23
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Development of a one-step integrated pressurized liquid extraction and cleanup method for determining polycyclic aromatic hydrocarbons in marine sediments. J Chromatogr A 2014; 1340:8-14. [DOI: 10.1016/j.chroma.2014.03.015] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Revised: 03/03/2014] [Accepted: 03/04/2014] [Indexed: 01/05/2023]
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24
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Zhang Q, Hong B, Liu J, Mu G, Cong H, Li G, Cai D. Multiwalled-carbon-nanotubes-based matrix solid-phase dispersion extraction coupled with high-performance liquid chromatography for the determination of honokiol and magnolol in Magnoliae Cortex. J Sep Sci 2014; 37:1330-6. [DOI: 10.1002/jssc.201301046] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2013] [Revised: 02/11/2014] [Accepted: 02/26/2014] [Indexed: 12/16/2022]
Affiliation(s)
- Qi Zhang
- Institute of Medicine and Drug Research; Qiqihar Medical University; Qiqihar P.R. China
- Basic Medical Science College; Qiqihar Medical University; Qiqihar P.R. China
| | - Bo Hong
- Institute of Medicine and Drug Research; Qiqihar Medical University; Qiqihar P.R. China
| | - Jianhua Liu
- Institute of Medicine and Drug Research; Qiqihar Medical University; Qiqihar P.R. China
| | - Guangze Mu
- Department of Pharmacy, The First Hospital of Qiqihar City; Qiqihar P.R. China
| | - Huan Cong
- School of Pharmaceutical Science; Qiqihar Medical University; Qiqihar P.R. China
| | - Gang Li
- School of Pharmaceutical Science; Qiqihar Medical University; Qiqihar P.R. China
| | - Defu Cai
- Institute of Medicine and Drug Research; Qiqihar Medical University; Qiqihar P.R. China
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25
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Pneumatic nebulization gas–solid extraction of triazine herbicides in vegetable. J Chromatogr A 2013; 1304:18-27. [DOI: 10.1016/j.chroma.2013.06.061] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Revised: 06/21/2013] [Accepted: 06/23/2013] [Indexed: 11/22/2022]
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26
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Capriotti AL, Cavaliere C, Laganà A, Piovesana S, Samperi R. Recent trends in matrix solid-phase dispersion. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2012.09.021] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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27
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Hong J, Peralta-Videa JR, Gardea-Torresdey JL. Nanomaterials in Agricultural Production: Benefits and Possible Threats? ACS SYMPOSIUM SERIES 2013. [DOI: 10.1021/bk-2013-1124.ch005] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jie Hong
- Environmental Science and Engineering PhD Program and The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
- Chemistry Department, The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
| | - Jose R. Peralta-Videa
- Environmental Science and Engineering PhD Program and The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
- Chemistry Department, The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
| | - Jorge L. Gardea-Torresdey
- Environmental Science and Engineering PhD Program and The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
- Chemistry Department, The University of Texas at El Paso, 500 West University Ave., El Paso, Texas 79968
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28
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Chen D, Song Z, Lv H. Assay of picogram level isocarbophos residue on tangerines and oranges with luminol–albumin chemiluminescence system. Food Chem 2012; 135:2549-53. [DOI: 10.1016/j.foodchem.2012.07.014] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Revised: 06/10/2012] [Accepted: 07/01/2012] [Indexed: 10/28/2022]
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29
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García-Rodríguez D, Cela-Torrijos R, Lorenzo-Ferreira R, Carro-Díaz A. Analysis of pesticide residues in seaweeds using matrix solid-phase dispersion and gas chromatography–mass spectrometry detection. Food Chem 2012. [DOI: 10.1016/j.foodchem.2012.04.088] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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30
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Zhao P, Wang L, Jiang Y, Zhang F, Pan C. Dispersive cleanup of acetonitrile extracts of tea samples by mixed multiwalled carbon nanotubes, primary secondary amine, and graphitized carbon black sorbents. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:4026-33. [PMID: 22480352 DOI: 10.1021/jf205351t] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
A method for analysis of 37 pesticide residues in tea samples was developed and validated and was based on reversed-dispersive solid-phase extraction (r-DSPE) cleanup in acetonitrile solution, followed by liquid chromatography-electrospray tandem mass spectrometry determination. Green tea, oolong tea, and puer tea were selected as matrixes and represent the majority of tea types. Acetonitrile was used as the extraction solvent, with sodium chloride and magnesium sulfate enhancing partitioning of analytes into the organic phase. The extract was then cleaned up by r-DSPE using a mixture of multiwalled carbon nanotubes, primary secondary amine, and graphitized carbon black as sorbents to absorb interferences. Further optimization of sample preparation and determination allowed recoveries of between 70% and 111% for all 37 pesticides with relative standard deviations lower than 14% at two concentration levels of 10 and 100 μg kg(-1). Limits of quantification ranged from 5 to 20 μg kg(-1) for all pesticides. The developed method was successfully applied to the determination of pesticide residues in market tea samples.
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Affiliation(s)
- Pengyue Zhao
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
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31
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Zhou T, Xiao X, Li G. Hybrid field-assisted solid-liquid-solid dispersive extraction for the determination of organochlorine pesticides in tobacco with gas chromatography. Anal Chem 2012; 84:420-7. [PMID: 22092268 DOI: 10.1021/ac202798w] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A novel one-step sample preparation technique termed hybrid field-assisted solid-liquid-solid dispersive extraction (HF-SLSDE) was developed in this study. A simple glass system equipped with a condenser was designed as an extraction vessel. The HF-SLSDE technique was a three-phase dispersive extraction approach. Target analytes were extracted from the sample into the extraction solvent enhanced by the hybrid field. Meanwhile, the interfering components were adsorbed by dispersing sorbent. No cleanup step preceded chromatographic analysis. The efficiency of the HF-SLSDE approach was demonstrated in the determination of organochlorine pesticide (OCP) residues in tobacco with a gas chromatography-electron capture detector (GC-ECD). Various operation conditions were studied systematically. Low detection limits (0.3-1.6 μg/kg) and low quantification limits (1.0-4.5 μg/kg) were achieved under the optimized conditions. The recoveries of OCPs ranged from 70.2% to 118.2%, with relative standard deviations of <9.6%, except for the lowest fortification level. Because of the effect of the hybrid field, HF-SLSDE showed significant predominance compared with other extraction techniques. The dispersing sorbent with good cleanup ability used in this study was also found to be a microwave absorption medium, which could heat the nonpolar extraction solvent under microwave irradiation. Different microstructures of tobacco samples before and after extractions demonstrated the mechanism of HF-SLSDE was based on an explosion at the cell level. According to the results, HF-SLSDE was proved to be a simple and effective sample preparation method for the analysis of pesticide residues in solid samples and could potentially be extended to other nonpolar target analytes in a complex matrix.
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Affiliation(s)
- Ting Zhou
- School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou, 510275, China
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32
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Su R, Wang X, Xu X, Wang Z, Li D, Zhao X, Li X, Zhang H, Yu A. Application of multiwall carbon nanotubes-based matrix solid phase dispersion extraction for determination of hormones in butter by gas chromatography mass spectrometry. J Chromatogr A 2011; 1218:5047-54. [DOI: 10.1016/j.chroma.2011.05.088] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2011] [Revised: 05/20/2011] [Accepted: 05/23/2011] [Indexed: 01/11/2023]
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33
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Zhang Y, Yang J, Shi R, Su Q, Yao L, Li P. Determination of acetanilide herbicides in cereal crops using accelerated solvent extraction, solid-phase extraction and gas chromatography-electron capture detector. J Sep Sci 2011; 34:1675-82. [DOI: 10.1002/jssc.201100058] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2011] [Revised: 04/11/2011] [Accepted: 04/26/2011] [Indexed: 11/08/2022]
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34
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Response surface optimization for determination of pesticide residues in grapes using MSPD and GC-MS: assessment of global uncertainty. Anal Bioanal Chem 2010; 398:1509-23. [DOI: 10.1007/s00216-010-4046-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2010] [Revised: 07/15/2010] [Accepted: 07/19/2010] [Indexed: 10/19/2022]
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35
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Capriotti AL, Cavaliere C, Giansanti P, Gubbiotti R, Samperi R, Laganà A. Recent developments in matrix solid-phase dispersion extraction. J Chromatogr A 2010; 1217:2521-32. [DOI: 10.1016/j.chroma.2010.01.030] [Citation(s) in RCA: 194] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2009] [Revised: 01/07/2010] [Accepted: 01/11/2010] [Indexed: 10/20/2022]
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