Level (%) System-1 System-2
% Recovery RSD (%) % Recovery RSD (%)
Simvastatin
80 99.4 1.09 101.3 1.48
100 100.5 0.73 101.2 1.41
120 101.1 0.64 100.9 1.34
Average 100.33 % 101.13%
Ezetimibe
80 100.4 1.02 101.3 1.38
100 99.3 0.56 100.8 1.22
120 100.5 0.49 101.1 1.44
Average 100.1 % 101.06%
Table 5: Estimation of the accuracy as an item for validation of the proposed HPTLC method (n=3).