DOI: 10.1016/j.marpolbul.2014.12.022
Scopus记录号: 2-s2.0-84922266258
论文题名: Selective extraction and concentration of mebendazole in seawater samples using molecularly imprinted polymer as sorbent
作者: Lian Z. ; Liang Z. ; Wang J.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 91, 期: 1 起始页码: 96
结束页码: 101
语种: 英语
英文关键词: Adsorption
; Mebendazole
; Molecularly imprinted polymer
; Natural seawater
; Solid-phase extraction
Scopus关键词: Adsorption
; Crosslinking
; Ethylene
; Ethylene glycol
; High performance liquid chromatography
; Phase separation
; Polymers
; Seawater effects
; Environmental water samples
; Ethylene glycol dimethacrylate
; Mebendazole
; Molecularly Imprinted Polymer
; Molecularly imprinted solid-phase extraction
; Relative standard deviations
; Solid-phase extraction
; Solid-phase extraction sorbents
; Extraction
; acetonitrile
; ethylene glycol dimethacrylate
; mebendazole
; methacrylic acid
; molecularly imprinted polymer
; non imprinted polymer
; polymer
; sea water
; sorbent
; unclassified drug
; antinematodal agent
; mebendazole
; methacrylic acid derivative
; sea water
; water pollutant
; adsorption
; concentration (composition)
; extraction method
; liquid chromatography
; organic pollutant
; polymer
; purification
; seawater
; water pollution
; adsorption kinetics
; Article
; binding affinity
; binding site
; concentration (parameters)
; controlled study
; cross linking
; desorption
; high performance liquid chromatography
; hydrogen bond
; measurement accuracy
; molecular interaction
; molecularly imprinted solid phase extraction
; reliability
; reproducibility
; scanning electron microscopy
; Scatchard plot
; sensitivity analysis
; separation technique
; solid phase extraction
; structure analysis
; surface property
; synthesis
; water analysis
; water management
; water sampling
; adsorption
; analysis
; chemistry
; ecosystem restoration
; evaluation study
; isolation and purification
; molecular imprinting
; procedures
; solid phase extraction
; water pollutant
; Adsorption
; Antinematodal Agents
; Chromatography, High Pressure Liquid
; Environmental Restoration and Remediation
; Mebendazole
; Methacrylates
; Molecular Imprinting
; Polymers
; Seawater
; Solid Phase Extraction
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: A high selective pre-treatment method for the extraction and analysis of mebendazole in environmental water samples was developed based on molecularly imprinted solid-phase extraction (MISPE). The mebendazole imprinted polymers were synthesized in acetonitrile using methacrylic acid and ethylene glycol dimethacrylate as functional monomer and cross-linker respectively. The imprinted materials showed high adsorption ability for mebendazole and were applied as special solid-phase extraction sorbents for selective separation of mebendazole. An off-line MISPE procedure was developed for the purification and enrichment of mebendazole from natural seawater samples prior to high-performance liquid chromatography analysis. The recoveries of spiked seawater on the MISPE cartridges were from 83.0% to 90.6%, and the values of the relative standard deviation were in the range of 2.78-4.13% (n = 3). The satisfied results showed that this pre-treatment methodology for extracting mebendazole in seawater was simple and effective. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86517
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Marine College, Shandong University, Weihai, China; Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, China
Recommended Citation:
Lian Z.,Liang Z.,Wang J.. Selective extraction and concentration of mebendazole in seawater samples using molecularly imprinted polymer as sorbent[J]. Marine Pollution Bulletin,2015-01-01,91(1)