Figure 2.
Dissolution profiles of amorphous formulations of ATV and RTV. Formulations containing 90% PVP and 10% drug(s) in FaSSIF for (a) ATV in red and (b) RTV in yellow. Circles (◯) represent drug alone (ATV or RTV) and triangles (△) represent the 1:1 M ratio of ATV and RTV. Error bars (three replicates) show standard deviations (error bars are smaller than the symbols for some measurements).
