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Synthesis and Characterization of Molecularly Imprinted Polymer for Tramadol Hcl Using Acryl Amide and 2-Hydroxyethyl Meth Acrylate as Monomers Cover

Synthesis and Characterization of Molecularly Imprinted Polymer for Tramadol Hcl Using Acryl Amide and 2-Hydroxyethyl Meth Acrylate as Monomers

Open Access
|Jul 2018

Abstract

Four electrodes were synthesized based on molecularly imprinted polymers (MIPs). Two MIPs were prepared by using tramadol hydrochloride (TRH) as the template, acryl amide (AA) and 2-hydroxy ethyl meth acrylate (2-HEMA) as monomers, divinyl benzene as a cross linker, and benzoyl peroxide as initiator, respectively. The same composition was used to prepare non-imprinted polymers (NIPs), but without the template (Tramadol hydrochloride). Different plasticizers were employed to prepare the membranes; tris (ethyl hexyl) phosphate (TEHP), tri Butyl phosphate (TBP), di-octyl phthalate (DOP) and nitrobenzene (NB) in PVC matrix. The electrode characteristics and properties were studied, including: slope, detection limit, life time and linearity range. The results of selectivity coefficient measurements using amino acids as interfering species showed no effect on tramadol electrode response. The prepared electrodes were intended for use in determining tramadol in pharmaceutical samples

DOI: https://doi.org/10.1515/cipms-2018-0016 | Journal eISSN: 2300-6676 | Journal ISSN: 2084-980X
Language: English
Page range: 81 - 88
Submitted on: Dec 18, 2017
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Accepted on: Feb 15, 2018
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Published on: Jul 28, 2018
Published by: Sciendo
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2018 Ahmed Jalil Al-Safi, Yehya Kamal Al-Bayati, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.