A surface-modified graphene – carbon-based composite sensor for the voltammetric assessment of pyridoxine in food and pharmaceutical samples

A surface-modified graphene – carbon-based composite sensor for the voltammetric assessment of pyridoxine in food and pharmaceutical samples

A novel poly (glutamic acid)-modified graphene carbon paste sensor (PGMGCPS) was developed by the electro-polymerization technique for the analysis of Pyridoxine (PYX). Scanning electron microscopy (SEM), X-ray diffraction (XRD), Energy dispersive X-ray (EDX) and Electrochemical impedance spectrosco...

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Bibliographic Details
Main Authors: Sharmila Battira Madappa, Jamballi Gangadarappa Manjunatha, Moulya Karnayana, Sameh Mahmoud Osman, Santanu Patra
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Journal of Taibah University for Science
Subjects:
Pyridoxine
cyclic voltammetry
differential pulse voltammetry
carbon paste electrode (CPE)
graphene paste electrode (GPE)
glutamic acid (GA)
Online Access:https://www.tandfonline.com/doi/10.1080/16583655.2024.2359209
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https://www.tandfonline.com/doi/10.1080/16583655.2024.2359209

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