Sequential Spectrophotometric Method for the Simultaneous Determination of Amlodipine, Valsartan, and Hydrochlorothiazide in Coformulated Tablets

<table>Structural formulae for (a) Amlodipine, (b) Valsartan, and (c) Hydrochlorothiazide.</table>

International Journal of Spectroscopy

fig1

Figure 1

Figure 1: Sequential Spectrophotometric Method for the Simultaneous Determination of Amlodipine, Valsartan, and Hydrochlorothiazide in Coformulated Tablets 

Figure 1 | Sequential Spectrophotometric Method for the Simultaneous Determination of Amlodipine, Valsartan, and Hydrochlorothiazide in Coformulated Tablets 