Novel magnetic multi-template molecularly imprinted polymers for specific separation and determination of three endocrine disrupting compounds simultaneously in environmental water samples

RSC Advances ◽  
2014 ◽  
Vol 4 (100) ◽  
pp. 56798-56808 ◽  
Author(s):  
Ruixia Gao ◽  
Yi Hao ◽  
Siqi Zhao ◽  
Lili Zhang ◽  
Xihui Cui ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
Endocrine Disrupting Compounds ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Endocrine Disrupting

A novel type of superparamagnetic molecularly imprinted polymers introducing unique concept of multi-template for specific separation and determination of three endocrine disrupting compounds (EDCs) simultaneously.

scholarly journals Fast quantification of fluoroquinolones in environmental water samples using molecularly imprinted polymers coupled with internal extractive electrospray ionization mass spectrometry

RSC Advances ◽  
2018 ◽  
Vol 8 (31) ◽  
pp. 17293-17299 ◽  
Author(s):  
Wei Kou ◽  
Hua Zhang ◽  
Aisha Bibi ◽  
Mufang Ke ◽  
Jing Han ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
High Sensitivity ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Ionization Mass ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Sensitivity Method

A simple, fast and high-sensitivity method for quantification of fluoroquinolones in environmental water samples using MIPs-iEESI-MS.

scholarly journals Synthesis of Molecularly Imprinted Polymers for the Selective Extraction of Polymyxins from Environmental Water Samples

Polymers ◽  
2020 ◽  
Vol 12 (3) ◽  
pp. 594
Author(s):  
Xuqin Song ◽  
Esther Turiel ◽  
Limin He ◽  
Antonio Martín-Esteban
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
Environmental Water ◽  
Selective Extraction ◽  
Environmental Water Samples ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Published Paper

The authors wish to make a change to the published paper [...]

scholarly journals Synthesis of Molecularly Imprinted Polymers for the Selective Extraction of Polymyxins from Environmental Water Samples

Polymers ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 131 ◽  
Author(s):  
Xuqin Song ◽  
Esther Turiel ◽  
Limin He ◽  
Antonio Martín-Esteban
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
Solid Phase ◽  
Environmental Water ◽  
Resistant Bacteria ◽  
Colistin Resistance ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Relative Standard

The emergence of colistin resistance gen has aroused public concern. It is significant to assess the concentrations of polymyxins residues in aquatic environment since resistant bacteria carrying colistin resistance gen are frequently isolated from wastewater; surface water and ground water. However; no literature on the determination of polymyxins in water is available; probably due to the absence of an efficient extraction method. Accordingly; molecularly imprinted polymers were synthesized by precipitation polymerization with colistin as the template. The polymers were successfully used as sorbents for the determination of polymyxins from water based on molecularly imprinted solid-phase extraction and high-performance liquid chromatography–ultraviolet detection. The molecularly imprinted cartridge showed excellent affinity and cross-reactivity to analytes in aqueous media. Recoveries obtained from water samples were between 65.9% and 90.1%, with relative standard deviations lower than 10.2%. Limits of detection were between 1.0 and 2.0 μg L−1 concentration levels. Compared with C18 cartridge; the molecularly imprinted cartridge could remove more interference from co-extracted matrices. This method is practical for the routine monitoring of polymyxin residues in environmental water; which will benefit studies on drug-resistance and occurrence of polymyxins in the environment.

Synthesis and Evaluation of Molecularly Imprinted Polymers for the Determination of Di(2-ethylhexyl) Phthalate (DEHP) in Water Samples

2020 ◽  
Vol 105 (5) ◽  
pp. 806-812
Author(s):  
Lorena Díaz de León-Martínez ◽  
Jessica Meléndez-Marmolejo ◽  
Karla Vargas-Berrones ◽  
Rogelio Flores-Ramírez
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Water Samples ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Ethylhexyl Phthalate
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