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A Phenolphthalein-Dummy Template Molecularly Imprinted Polymer for Highly Selective Extraction and Clean-Up of Bisphenol A in Complex Biological, Environmental and Food Samples

文献类型：期刊论文

作者Yang, Jiajia2; Li, Yun3; Huang, Chaonan3,4; Jiao, Yanna1; Chen, Jiping3
刊名POLYMERS
出版日期2018-10-01
卷号10期号:10页码:13
关键词molecularly imprinted polymer dummy template solid-phase extraction bisphenol A biological environmental and food samples
ISSN号2073-4360
DOI10.3390/polym10101150
通讯作者Chen, Jiping(chenjp@dicp.ac.cn)
英文摘要A molecularly imprinted polymer (MIP) for highly selective solid-phase extraction (SPE) of bisphenol A (BPA) was prepared using phenolphthalein (PP) as the novel dummy template by bulk polymerization. A particle diameter distribution of 40-60 mu m, a specific surface area of 359.8 m(2).g(-1), and a total pore volume of 0.730 cm(3).g(-1) for the prepared PP-imprinted polymer (PPMIP) were obtained. Good selectivity and specific adsorption capacity for BPA of the prepared PPMIP were also demonstrated by the chromatographic evaluation and sorption experiments. The PPMIP as a SPE sorbent was evaluated for the selective extraction and clean-up of BPA from complex biological, environmental, and food samples. Meanwhile, an accurate and sensitive analytical method based on the PPMIP-SPE purification procedure coupled with high performance liquid chromatography-diode array detector (HPLC-DAD) detection has been successfully developed for the rapid determination of BPA from these samples, with detection limits of 1.3 ng.mL(-1) for bovine serum and milk, 2.6 ng.mL(-1) for human urine and edible oil, 5.2 ng.mL(-1) for soybean sauce, and 1.3 ng.g(-1) for sediment. The BPA recoveries at two different spiking levels were in the range of 82.1-106.9%, with relative standard deviation (RSD) values below 7.7%.
WOS关键词SOLID-PHASE EXTRACTION ; PICKERING EMULSION POLYMERIZATION ; CHROMATOGRAPHY-MASS SPECTROMETRY ; HUMAN URINE SAMPLES ; RIVER WATER ; CANNED FOOD ; SOUTH CHINA ; ANALOGS ; BPA ; SEDIMENT
资助项目Natural Science Foundation of Hebei Province[B2017402043] ; Youth Foundation of Science and Technology Research for Universities of Hebei Province[QN2017309] ; National Natural Science Foundation of China[21705149] ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China[2017IK100] ; Doctoral Special Foundation of Hebei University of Engineering[17129033010]
WOS研究方向Polymer Science
语种英语
WOS记录号WOS:000448662400105
出版者MDPI
资助机构Natural Science Foundation of Hebei Province ; Natural Science Foundation of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Doctoral Special Foundation of Hebei University of Engineering ; Doctoral Special Foundation of Hebei University of Engineering ; Natural Science Foundation of Hebei Province ; Natural Science Foundation of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Doctoral Special Foundation of Hebei University of Engineering ; Doctoral Special Foundation of Hebei University of Engineering ; Natural Science Foundation of Hebei Province ; Natural Science Foundation of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Doctoral Special Foundation of Hebei University of Engineering ; Doctoral Special Foundation of Hebei University of Engineering ; Natural Science Foundation of Hebei Province ; Natural Science Foundation of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; Youth Foundation of Science and Technology Research for Universities of Hebei Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Science and Technology Planning Project for General Administration of Quality Supervision Inspection and Quarantine of China ; Doctoral Special Foundation of Hebei University of Engineering ; Doctoral Special Foundation of Hebei University of Engineering
源URL[http://cas-ir.dicp.ac.cn/handle/321008/166744]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Chen, Jiping
作者单位1.Hunan Entry Exit Inspect & Quarantine Bur, Inspect & Quarantine Technol Ctr, Changsha 410004, Hunan, Peoples R China
2.Hebei Univ Engn, Coll Mat Sci & Engn, 199 South Guangming St, Handan 056038, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, CAS Key Lab Separat Sci Analyt Chem, 457 Zhongshan Rd, Dalian 116023, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Jiajia,Li, Yun,Huang, Chaonan,et al. A Phenolphthalein-Dummy Template Molecularly Imprinted Polymer for Highly Selective Extraction and Clean-Up of Bisphenol A in Complex Biological, Environmental and Food Samples[J]. POLYMERS,2018,10(10):13.
APA Yang, Jiajia,Li, Yun,Huang, Chaonan,Jiao, Yanna,&Chen, Jiping.(2018).A Phenolphthalein-Dummy Template Molecularly Imprinted Polymer for Highly Selective Extraction and Clean-Up of Bisphenol A in Complex Biological, Environmental and Food Samples.POLYMERS,10(10),13.
MLA Yang, Jiajia,et al."A Phenolphthalein-Dummy Template Molecularly Imprinted Polymer for Highly Selective Extraction and Clean-Up of Bisphenol A in Complex Biological, Environmental and Food Samples".POLYMERS 10.10(2018):13.

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来源：大连化学物理研究所

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