Vol. 14 (04) pp. 1487-1493 DOI: 10.21474/IJAR01/23383

ELECTROCHEMICAL SENSOR FOR THE DETERMINATION OF NICOTINIC ACID ON GLASSY CARBON ELECTRODE

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  • Department of Chemistry, N.E.S Ratnam College of Arts, Science and Commerce, (Autonomous) Bhandup 400 078.
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Abstract

A differential pulse voltammetric (DPV) method for the sensitive determination of nicotinic acid (NA) using a glassy carbon electrode (GCE) is presented in this study. Nicotinic acid, a crucial biomolecule involved in various metabolic pathways, requires accurate and reliable analytical methods for its quantification. The proposed method employs a GCE ,which showed to be the best electrode for the determination of nicotinic acid. The voltammetric behavior of nicotinic acid was investigated in a suitable supporting electrolyte and the effects of various experimental parameters such as scan rate, pulse amplitude, pulse frequency, pH were optimized.

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How to Cite This Article

Phebe Kingsley (2026); ELECTROCHEMICAL SENSOR FOR THE DETERMINATION OF NICOTINIC ACID ON GLASSY CARBON ELECTRODE, Int. J. of Adv. Res., 14 (04), 1487-1493, ISSN 2320-5407. DOI: https://doi.org/10.21474/IJAR01/23383

Corresponding Author

Phebe Kingsley
Department of Chemistry, N.E.S Ratnam College of Arts, Science and Commerce, (Autonomous) Bhandup 400 078.
India
Creative Commons Attribution 4.0 This work is licensed under a Creative Commons Attribution 4.0 International License.