Parameter |
Atenolol Concentration (µg/mL) |
0.50 |
4.00 |
8.00 |
|
Intraday |
% Found |
99.4 |
99.48 |
100.64 |
99.02 |
100.52 |
100.23 |
100.61 |
98.99 |
99.76 |
Mean |
99.68 |
99.66 |
100.21 |
S.D. |
0.83 |
0.78 |
0.44 |
% RSD |
0.83 |
0.78 |
0.44 |
% Error |
0.48 |
0.45 |
0.25 |
Interday |
% Found |
99.4 |
99.48 |
100.64 |
101.11 |
99.62 |
101.05 |
99.44 |
100.7 |
99.8 |
Mean |
99.98 |
99.93 |
100.50 |
S.D. |
0.98 |
0.67 |
0.64 |
% RSD |
0.98 |
0.67 |
0.63 |
% Error |
0.56 |
0.39 |
0.37 |
S.D. |
0.98 |
0.67 |
0.64 |
N.B. Each result is the average of three separate determinations |