Research Article
Application of Factorial and Doehlert Designs for the Optimization of the Simultaneous Separation and Determination of Antimigraine Drugs in Pharmaceutical Formulations by RP-HPLC-UV
Figure 3
Variation of (a) Rs (Y1) and (b) run time (Y2) as a function of % ACN and pH.
| (a) |
| (b) |