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A Sensor for Determination of Tramadol in Pharmaceutical Preparations and Biological Fluids Based on Multi-Walled Carbon Nanotubes-Modified Glassy Carbon Electrode

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dc.contributor.author MOHAMMAD AFRASIABI
dc.contributor.author ZEINAB REZAYATI ZAD
dc.contributor.author SHOKAT KIANIPOUR
dc.contributor.author ALI BABAEI
dc.contributor.author ALI REZA TAHERI
dc.date.accessioned 2023-12-29T04:29:02Z
dc.date.available 2023-12-29T04:29:02Z
dc.date.issued 2013-08-08
dc.identifier.citation Branch, S. (2013). A sensor for determination of tramadol in pharmaceutical preparations and biological fluids based on multi-walled carbon nanotubes-modified glassy carbon electrode. J. Chem. Soc. Pak, 35(4), 1106. en_US
dc.identifier.issn 0253-5106
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/20041
dc.description.abstract A chemically modified electrode is constructed based on multi-walled carbon nanotube modified glassy carbon electrode (MWCNTs/GCE). It is demonstrated that this sensor could be used for determination of pharmaceutical important compound tramadol (TRA). The measurements were carried out using differential pulse voltammetry (DPV), cyclic voltammetry (CV) and chronoamperometry (CA) methods. DPV experiments of various concentration of TRA showed two linear dynamic ranges. The first linear dynamic range was from 4 μM to 35 μM, and the second linear dynamic range was between 60 μM to 550 μM. A detection limit of 0.38 µM (S/N = 3) was obtained. The analytical performance of this sensor has been evaluated for the detection of TRA in human serum, human urine and some pharmaceutical preparations with satisfactory results en_US
dc.description.sponsorship HEJ Research Institute of Chemistry, University of Karachi, Karachi en_US
dc.language.iso en en_US
dc.publisher The chemical society of Pakistan is an approved society from the PSF. en_US
dc.subject Electrode en_US
dc.subject Nanotube en_US
dc.subject MWCNTs/GCE en_US
dc.subject Tramadol en_US
dc.subject Differential Pulse Voltammetry en_US
dc.title A Sensor for Determination of Tramadol in Pharmaceutical Preparations and Biological Fluids Based on Multi-Walled Carbon Nanotubes-Modified Glassy Carbon Electrode en_US
dc.type Article en_US


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