Validation of an RPHPTLC-Densitometric Method Using Silica Gel 60 RP18WF<sub>254</sub> for Simultaneous Determination of Nicotinamide in Selected Pharmaceutical Formulations

<div>Densitogram of RPHPTLC separation of reference standard of examined nicotinamide (NAM) from its related substances: N,N-diethylnicotinamide (DENAM), N-methylnicotinamide (MNAM), and nicotinic acid (NA) obtained on silica gel 60 RP18WF<sub>254</sub> and with the use of methanol-water (3 : 7, v/v) as mobile phase.</div>

Journal of Analytical Methods in Chemistry

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Figure 1

Figure 1: Validation of an RPHPTLC-Densitometric Method Using Silica Gel 60 RP18WF<sub>254</sub> for Simultaneous Determination of Nicotinamide in Selected Pharmaceutical Formulations 

Figure 1 | Validation of an RPHPTLC-Densitometric Method Using Silica Gel 60 RP18WF254 for Simultaneous Determination of Nicotinamide in Selected Pharmaceutical Formulations 