Stability-Indicating HPTLC Method for Determination of Duloxetine Hydrochloride in Bulk Drug and Tablet Formulation

<table>A HPTLC chromatogram of hydrogen peroxide-treated duloxetine hydrochloride.</table>

Chromatography Research International

Figure 4: Stability-Indicating HPTLC Method for Determination of Duloxetine Hydrochloride in Bulk Drug and Tablet Formulation 