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Ariani MD, Zuhrotun A, Manesiotis P, Hasanah AN. Synthesis of molecularly imprinted polymer with a methacrylate derivative monomer for the isolation of ethyl p-methoxycinnamate as an active compound from Kaempferia galanga L. extracts. RSC Adv 2024; 14:13521-13534. [PMID: 38665502 PMCID: PMC11043797 DOI: 10.1039/d4ra01018c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Kaempferia galanga rhizome is traditionally used as a treatment for various diseases. Ethyl p-methoxycinnamate (EPMC), which constitutes up to 31.77% of the total essential oil, is the main/marker compound. EPMC is responsible for various pharmacological activities of Kaempferia galanga rhizome. According to the existing research, the isolation yield of EPMC is still meager, namely 0.50-2.50%; thus, a new EPMC isolation method is needed to produce better results. In this study, after determining the association constant and obtaining the Jobs plot between methacrylate derivative monomers and EPMC, a molecularly imprinted polymer for solid phase extraction (MI-SPE) was synthesized through bulk polymerization with EPMC as a template, methacrylic acid as a monomer, TRIM/EDGMA as a crosslinker in a ratio of 1 : 4 : 20 (MIP1) or 1 : 7 : 20 (MIP2). BPO was used as an initiator and n-hexane was used as a porogen. The synthesis of the NIP was also conducted using the same ratio but without the template. The MIPs were then characterized using Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), and Brunauer-Emmett-Teller (BET) measurements, and their analytical performance was evaluated through adsorption capacity and selectivity. The results indicate that MIP2 exhibits better analytical performance with an adsorption capacity value of 0.0813 mg g-1. The selectivity of MIP2 was tested using EPMC analog compounds, namely ethyl cinnamic (EC), cinnamaldehyde (CD), and kaempferol (KF), with imprinting factor (IF) values of 17.436, 1.539, and 0.06, respectively. Lastly, MIP2 was applied to the SPE cartridge for the isolation of EPMC from Kaempferia galanga rhizome extract, and showed a percentage recovery of 82.40% for the ethanol extract, 68.05% for the ethyl acetate extract, and 65.27% for the n-hexane extract. MI-SPE 2 gives high purity results for the ethanol, ethyl acetate, and n-hexane extracts, with purities of 97.00%, 97.63%, and 99.59%, respectively. These results indicate that the MI-SPE technique shows great potential as a new method for isolating EPMCs with high yield and purity.
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Affiliation(s)
- Marisa Dwi Ariani
- Pharmaceutical Analysis and Medicinal Chemistry Department, Faculty of Pharmacy, Universitas Padjadjaran Sumedang Bandung 45463 West Java Indonesia
| | - Ade Zuhrotun
- Pharmacy Biology Department, Faculty of Pharmacy, Universitas Padjadjaran Sumedang Bandung 45463 West Java Indonesia
| | - Panagiotis Manesiotis
- School of Chemistry and Chemical Engineering, Queens University of Belfast Belfast BT9 5 AG UK
| | - Aliya Nur Hasanah
- Pharmaceutical Analysis and Medicinal Chemistry Department, Faculty of Pharmacy, Universitas Padjadjaran Sumedang Bandung 45463 West Java Indonesia
- Drug Development Study Centre, Faculty of Pharmacy, Universitas Padjadjaran Sumedang Bandung 45463 West Java Indonesia
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2
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Yahyapour M, Ranjbar M, Mohadesi A, Rejaeinegad M. Determination of Buprenorphine (BUP) with Molecularly Imprinted Polymer Zn/La
3+
Metal Organic Framework on Modified Glassy Carbon Electrode (GCE). ELECTROANAL 2022. [DOI: 10.1002/elan.202100266] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Moghadaseh Yahyapour
- Neuroscience Research Center, Institute of Neuropharmacology Kerman University of Medical Sciences Kerman Iran
| | - Mehdi Ranjbar
- Pharmaceutics Research Center, Institute of Neuropharmacology Kerman University of Medical Sciences P.O. Box: 76175–493 Kerman 76169-11319 Iran
| | - Alireza Mohadesi
- Department of Chemistry Payame Noor University Tehran 19395-4697 Iran
| | - Moslem Rejaeinegad
- Department of Chemistry, Kerman Branch Islamic Azad University Kerman Iran
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Köse K, Kehribar DY, Uzun L. Molecularly imprinted polymers in toxicology: a literature survey for the last 5 years. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:35437-35471. [PMID: 34024002 DOI: 10.1007/s11356-021-14510-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 05/17/2021] [Indexed: 05/23/2023]
Abstract
The science of toxicology dates back almost to the beginning of human history. Toxic chemicals, which are encountered in different forms, are always among the chemicals that should be investigated in criminal field, environmental application, pharmaceutic, and even industry, where many researches have been carried out studies for years. Almost all of not only drugs but also industrial dyes have toxic side and direct effects. Environmental micropollutants accumulate in the tissues of all living things, especially plants, and show short- or long-term toxic symptoms. Chemicals in forensic science can be known by detecting the effect they cause to the body with the similar mechanism. It is clear that the best tracking tool among analysis methods is molecularly printed polymer-based analytical setups. Different polymeric combinations of molecularly imprinted polymers allow further study on detection or extraction using chromatographic and spectroscopic instruments. In particular, methods used in forensic medicine can detect trace amounts of poison or biological residues on the scene. Molecularly imprinted polymers are still in their infancy and have many variables that need to be developed. In this review, we summarized how molecular imprinted polymers and toxicology intersect and what has been done about molecular imprinted polymers in toxicology by looking at the studies conducted in the last 5 years.
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Affiliation(s)
- Kazım Köse
- Department of Joint Courses, Hitit University, Çorum, Turkey.
| | - Demet Yalçın Kehribar
- Department of Internal Medicine, Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Lokman Uzun
- Department of Chemistry, Faculty of Science, Hacettepe University, Ankara, Turkey.
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4
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Nagy-Szakolczai A, Sváb-Kovács A, Krezinger A, Tóth B, Nyulászi L, Horvai G. The molecular imprinting effect of propranolol and dibenzylamine as model templates: Binding strength and selectivity. Anal Chim Acta 2020; 1125:258-266. [PMID: 32674772 DOI: 10.1016/j.aca.2020.05.066] [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: 02/13/2020] [Revised: 05/04/2020] [Accepted: 05/26/2020] [Indexed: 10/24/2022]
Abstract
Recent studies have shown anomalies with the most studied non-covalent molecularly imprinted polymer, the propranolol imprinted one. This imprinted polymer, like many others, binds more template than the non-imprinted control polymer, but its selectivity in template adsorption is only slightly or not at all improved by imprinting, depending on the compound compared. The reasons for this anomaly are discovered here. Simple experiments show that acid homoassociation in the prepolymerisation complex is the likely cause of the anomaly. The specific conductivity of prepolymerization mixtures at different functional monomer to template ratios follows a pattern observed in homoassociating systems. Analysis of the optimal prepolymerization mixture shows that on average two molecules of the functional monomer are complexed to the basic template, even if the template lacks any other hydrogen bonding functional group than the amino group. Molecular modeling calculations provide the structure and stability of the homoassociated prepolymerization complexes. These results lead to a plausible interpretation of the anomaly, which may not be unique for the propranolol imprinted polymer, but may affect all imprinted polymers made for basic templates by using acidic functional monomers. The analytical applications of the new imprinting model are demonstrated.
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Affiliation(s)
- Anett Nagy-Szakolczai
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary
| | - Anikó Sváb-Kovács
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary
| | - Anikó Krezinger
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary
| | - Blanka Tóth
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary.
| | - László Nyulászi
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary; MTA-BME Computation Driven Chemistry Research Group, Szent Gellert Ter 4., H-1111, Budapest, Hungary
| | - George Horvai
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szent Gellert Ter 4., H-1111, Budapest, Hungary.
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Vaneckova T, Bezdekova J, Han G, Adam V, Vaculovicova M. Application of molecularly imprinted polymers as artificial receptors for imaging. Acta Biomater 2020; 101:444-458. [PMID: 31706042 DOI: 10.1016/j.actbio.2019.11.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 10/21/2019] [Accepted: 11/04/2019] [Indexed: 12/19/2022]
Abstract
Medical diagnostics aims at specific localization of molecular targets as well as detection of abnormalities associated with numerous diseases. Molecularly imprinted polymers (MIPs) represent an approach of creating a synthetic material exhibiting selective recognition properties toward the desired template. The fabricated target-specific MIPs are usually well reproducible, economically efficient, and stable under critical conditions as compared to routinely used biorecognition elements such as fluorescent proteins, antibodies, enzymes, or aptamers and can even be created to those targets for which no antibodies are available. In this review, we summarize the methods of polymer fabrication. Further, we provide key for selection of the core material with imaging function depending on the imaging modality used. Finally, MIP-based imaging applications are highlighted and presented in a comprehensive form from different aspects. STATEMENT OF SIGNIFICANCE: In this review, we summarize the methods of polymer fabrication. Key applications of Molecularly imprinted polymers (MIPs) in imaging are highlighted and discussed with regard to the selection of the core material for imaging as well as commonly used imaging targets. MIPs represent an approach of creating a synthetic material exhibiting selective recognition properties toward the desired template. The fabricated target-specific MIPs are usually well reproducible, economically efficient, and stable under critical conditions as compared to routinely used biorecognition elements, e.g., antibodies, fluorescent proteins, enzymes, or aptamers, and can even be created to those targets for which no antibodies are available.
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Huang R, Shao N, Hou L, Zhu X. Fabrication of an efficient surface ion-imprinted polymer based on sandwich-like graphene oxide composite materials for fast and selective removal of lead ions. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.01.011] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Li T, Fan L, Wang Y, Huang X, Xu J, Lu J, Zhang M, Xu W. Molecularly Imprinted Membrane Electrospray Ionization for Direct Sample Analyses. Anal Chem 2017; 89:1453-1458. [PMID: 28035803 DOI: 10.1021/acs.analchem.6b02571] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Typically dealing with practical samples with very complex matrices, ambient ionization mass spectrometry suffers from low detection sensitivity. In this study, molecular imprinting technology was explored and integrated with the membrane electrospray ionization (MESI) method for direct sample analyses. By enriching targeted analytes on molecularly imprinted membranes (MIMs), improvement (by 10- to 50-fold) in the limit of quantitation could be achieved, compared to conventional nanoelectrospray ionization methods or other ambient ionization methods. MIMs were prepared by cross-linking a synthesized molecularly imprinted polymer layer onto a polyvinylidene difluoride (PVDF) membrane. The characteristics of MIM in recognizing target analytes were investigated and verified. Experiments showed that MIM-ESI could provide satisfactory performances for direct quantification of targeted analytes in complex samples using mass spectroscopy (MS), and the quantitative performance of this methodology was validated. With the capability of target enrichment, the uses of MIM-ESI MS in different application fields were also demonstrated, including food safety, quantification of drug concentrations in blood, pesticide residues in soil, and antibiotic residues in milk.
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Affiliation(s)
- Tianyi Li
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention , Beijing, China , 102206.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, China , 310003
| | - Liusheng Fan
- School of Life Science, Beijing Institute of Technology , Beijing, China , 100081
| | - Yingfeng Wang
- Department of Chemistry, Capital Normal University , Beijing, China , 100048
| | - Xuebin Huang
- School of Chemistry, Beijing Institute of Technology , Beijing, China , 100081
| | - Jianguo Xu
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention , Beijing, China , 102206.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, China , 310003
| | - Jinxing Lu
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention , Beijing, China , 102206.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, China , 310003
| | - Mei Zhang
- State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention , Beijing, China , 102206.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, China , 310003
| | - Wei Xu
- School of Life Science, Beijing Institute of Technology , Beijing, China , 100081
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8
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Isotherm charts for material selection and method development with molecularly imprinted polymers and other sorbents. Talanta 2017; 162:167-173. [DOI: 10.1016/j.talanta.2016.10.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 09/28/2016] [Accepted: 10/02/2016] [Indexed: 01/06/2023]
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9
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Jetzschmann KJ, Zhang X, Yarman A, Wollenberger U, Scheller FW. Label-Free MIP Sensors for Protein Biomarkers. SPRINGER SERIES ON CHEMICAL SENSORS AND BIOSENSORS 2017. [DOI: 10.1007/5346_2017_3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Wang J, Meng Z, Xue M, Qiu L, Dong X, Xu Z, He X, Liu X, Li J. Simultaneous selective extraction of nitramine explosives using molecularly imprinted polymer hollow spheres from post blast samples. NEW J CHEM 2017. [DOI: 10.1039/c6nj02910h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Solvents modulate the adsorption selectivity and adsorption capacity of a molecularly imprinted polymer to target compounds.
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Affiliation(s)
- Jian Wang
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
- School of Petroleum and Environmental Engineering
| | - Zihui Meng
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Min Xue
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Lili Qiu
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Xiao Dong
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Zhibin Xu
- School of Chemical Engineering & Environment
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Xuan He
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Xueyong Liu
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
| | - Jinshan Li
- Institute of Chemical Materials
- China Academy of Engineering Physics
- Mianyang 621900
- P. R. China
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11
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Wang J, Meng ZH, Xue M, Qiu LL, Zhang CF. Separation of 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane and 1,3,5-trinitro-1,3,5- triazacyclohexane by molecularly imprinted solid-phase extraction. J Sep Sci 2016; 40:1201-1208. [PMID: 28009099 DOI: 10.1002/jssc.201601024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Revised: 12/05/2016] [Accepted: 12/07/2016] [Indexed: 11/09/2022]
Abstract
Synthesis of 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane and 1,3,5-trinitro-1,3,5-triazacyclohexane by the Bachmann process leads to a mixture of both. The separation of 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane and 1,3,5-trinitro-1,3,5-triazacyclohexane from their mixture is difficult because the sizes and physical properties of these homologous compounds are similar. For this purpose, seven molecularly imprinted polymers have been synthesized for each explosive, and a selective solid-phase extraction procedure has been developed. A molecularly imprinted polymer, synthesized with 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane as the template, methacrylic acid as the monomer and trimethylolpropane trimethacrylate as the cross-linking agent in a molar ratio of 1:8:8 showed the best separation capability. A packed cartridge containing this polymer can be reused for 23 solid-phase extraction cycles without repacking, and the total separation capability toward 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane reached 6.81 mg per gram of polymer. 1,3,5-Trinitro-1,3,5-triazacyclohexane was not detected in the separated 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane by high-performance liquid chromatography and vice versa. This newly developed method had the advantages of high recovery (100%) and purity, environmental friendliness, and room temperature operability. This study showed that some molecularly imprinted polymers that cannot absorb target analytes well in the solvent in which the polymers were polymerized might have high-binding capacity for the analytes and show imprinting effects in other solvents.
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Key Words
- 1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane
- 1,3,5-trinitro-1,3,5-triazacyclohexane
- molecularly imprinted polymers
- preparative separation
- solid-phase extraction
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Affiliation(s)
- Jian Wang
- School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, PR China.,School of Petroleum and Environmental Engineering, Yan'an University, Shaanxi province, Yan'an, PR China
| | - Zi-Hui Meng
- School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, PR China
| | - Min Xue
- School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, PR China
| | - Li-Li Qiu
- School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, PR China
| | - Chen-Fan Zhang
- School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, PR China
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Li S, Li S, Tang Y, Liu C, Chen L, Zhang Y. Ultrafiltration-LC-MS combined with semi-preparative HPLC for the simultaneous screening and isolation of lactate dehydrogenase inhibitors fromBelamcanda chinensis. J Sep Sci 2016; 39:4533-4543. [DOI: 10.1002/jssc.201600703] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 09/29/2016] [Accepted: 09/30/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Senlin Li
- Central Laboratory; Changchun Normal University; Changchun China
| | - Sainan Li
- Central Laboratory; Changchun Normal University; Changchun China
| | - Ying Tang
- Central Laboratory; Changchun Normal University; Changchun China
| | - Chunming Liu
- Central Laboratory; Changchun Normal University; Changchun China
| | - Lina Chen
- Central Laboratory; Changchun Normal University; Changchun China
| | - Yuchi Zhang
- Central Laboratory; Changchun Normal University; Changchun China
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Preparation of dummy-imprinted polymers by Pickering emulsion polymerization for the selective determination of seven bisphenols from sediment samples. J Sep Sci 2016; 39:2188-95. [DOI: 10.1002/jssc.201501305] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 03/28/2016] [Accepted: 03/29/2016] [Indexed: 11/07/2022]
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Liu Y, Qiu J, Liu Z, Ni L, Jiang Y, Gong C, Meng X, Liu F, Zhong G. Tailor-made ion-imprinted polymer based on functionalized graphene oxide for the preconcentration and determination of trace copper in food samples. J Sep Sci 2016; 39:1371-8. [DOI: 10.1002/jssc.201501145] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Revised: 12/27/2015] [Accepted: 01/20/2016] [Indexed: 12/23/2022]
Affiliation(s)
- Yan Liu
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang China
| | - Jian Qiu
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang China
| | - Zhanchao Liu
- School of Materials Science and Engineering; Jiangsu University of Science and Technology; Zhenjiang China
| | - Liang Ni
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang China
| | - Yinhua Jiang
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang China
| | | | - Xiangguo Meng
- School of Environmental and Chemical Engineering; Jiangsu University of Science and Technology; Zhenjiang China
| | - Fangfang Liu
- School of Chemistry and Chemical Engineering; Jiangsu University; Zhenjiang China
| | - Guoxing Zhong
- School of Environmental and Chemical Engineering; Jiangsu University of Science and Technology; Zhenjiang China
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15
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Greibrokk T. Molecular Imprinting in Separation Science. J Sep Sci 2016; 39:815-7. [DOI: 10.1002/jssc.201670054] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2015] [Revised: 01/18/2016] [Accepted: 02/14/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Tyge Greibrokk
- Department of Chemistry; University of Oslo; Oslo Norway
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