Fig. 3From: An innovative combination of Box-Behnken design and ecofriendly approaches for the simultaneous determination of aspirin, clopidogrel, atorvastatin and rosuvastatin in their fixed-dose combination tabletsResponse surface plots showing the effect of the selected factors on TP1 (theoretical plates of peak 1) (A) and T4 (tailing factor of peak 4) (B)Back to article page