Figure 2From: Capillary electrophoresis for the assay of fixed-dose combination tablets of artesunate and amodiaquineInfluence of SDS concentration on MTs of AS, AQ, IS and X (AQ impurity). Operating conditions: 25 mM sodium tetraborate buffer pH 9.2 with SDS 0 – 100 mM; Capillary, 50 μm I.D. × 30 cm; 15 kV; 25°C °; λ = 214 nm; inj 3,5 nL.Back to article page