Utility of Activated Glassy Carbon and Pencil Graphite Electrodes for Voltammetric Determination of Nalbuphine Hydrochloride in Pharmaceutical and Biological Fluids

<div>(a) Cyclic voltammogram of different pH at PGE electrode. (b) Cyclic voltammogram of different pH at GCE electrode.</div>

International Journal of Electrochemistry

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Figure 2

Figure 2: Utility of Activated Glassy Carbon and Pencil Graphite Electrodes for Voltammetric Determination of Nalbuphine Hydrochloride in Pharmaceutical and Biological Fluids 

Figure 2 | Utility of Activated Glassy Carbon and Pencil Graphite Electrodes for Voltammetric Determination of Nalbuphine Hydrochloride in Pharmaceutical and Biological Fluids 