| S.No | 
        Ingredients | 
        Sample ID | 
        Ratio | 
      
      
        | 1 | 
        Ranolazine | 
        RZ01 | 
        1:0 | 
      
      
        | 2 | 
        Hypromellose phthalate gradeĀ  HP-55 | 
        RZ02 | 
        1:0 | 
      
      
        | 3 | 
        Ethocel standard 7FP Premium | 
        RZ03 | 
        1:0 | 
      
      
        | 4 | 
        Natrosol Type 250HHX | 
        RZ04 | 
        1:0 | 
      
      
        | 5 | 
        Klucel HF pharm | 
        RZ05 | 
        1:0 | 
      
      
        | 6 | 
        Avicel pH101 | 
        RZ06 | 
        1:0 | 
      
      
        | 7 | 
        Magnesium Stearate | 
        RZ07 | 
        1:0 | 
      
      
        | 8 | 
        Hypromellose phthalate grade HP-55+    Ethocel standard 7FP Premium+ Natrosol Type 250HHX+ Klucel HF pharm+ Avicel    pH101+ Magnesium Stearate | 
        RZ08 | 
        0.5:0.5:0.5: 
          0.5:0.5:0.2 | 
      
      
        | 9 | 
        Ranolazine + Hypromellose phthalate    grade HP-55 | 
        RZ09 | 
        1:0.5 | 
      
      
        | 10 | 
        Ranolazine + Ethocel standard 7FP    Premium | 
        RZ10 | 
        1:0.5 | 
      
      
        | 11 | 
        Ranolazine + Natrosol Type 250HHX | 
        RZ11 | 
        1:0.5 | 
      
      
        | 12 | 
        Ranolazine + Klucel HF pharm | 
        RZ12 | 
        1:0.5 | 
      
      
        | 13 | 
        Ranolazine + Avicel pH101 | 
        RZ13 | 
        1:0.5 | 
      
      
        | 14 | 
        Ranolazine + Magnesium Stearate | 
        RZ14 | 
        1:0.2 | 
      
      
        | 15 | 
        Ranolazine + Hypromellose phthalate    grade HP-55+ Ethocel standard 7FP Premium+ Natrosol Type 250HHX+ Klucel HF    pharm+ Avicel pH101+ Magnesium Stearate | 
        RZ15 | 
        1:0.5:0.5:0.5: 
          0.5:0.5:0.2 |