Development of the RP-HPLC Method for Simultaneous Determination and Quantification of Artemether and Lumefantrine in Fixed-Dose Combination Pharmaceutical Dosage Forms

Figure 3

Chromatograms of (a) artemether standard (other smaller peaks observed are unknown impurities), (b) lumefantrine standard, (c) artemether–lumefantrine standard, and (d) artemether–lumefantrine sample.

(a)

(b)

(c)

(d)