Research Article

Development and Validation of RP-HPLC Method for the Determination of Hydrochlorothiazide in Bulk Drug and Pharmaceutical Dosage Form

Figure 3

Chromatogram of HCTZ (10 μg/mL) with mobile phase of ACN : H2O at (a) 50 : 50, (b) 60 : 40, and (c) 70 : 30 (v/v).
(a)
(b)
(c)