Drug |
Concentration
(µg/mL) |
Precision |
|
Accuracy |
|
|
|
Intra-day (n=3) |
Inter-day
(n=3) |
Intra-day (n=3) |
Inter-day (n=3) |
|
|
%RSDa |
%RSDa |
Percent mean recovery ± SDb |
Percent mean recovery ± SDb |
STP |
25 |
1.78 |
0.95 |
99.42 ± 1.77 |
94.68 ± 0.90 |
|
6.25 |
0.66 |
1.34 |
107.80 ± 0.71 |
104.80 ± 1.40 |
|
0.78 |
0.68 |
0.58 |
98.94 ± 0.67 |
90.27 ± 0.53 |
HI443 |
12.5 |
0.21 |
0.99 |
100.10 ± 0.21 |
98.72 ± 0.98 |
|
6.25 |
0.55 |
1.00 |
99.86 ± 0.55 |
97.69 ± 1.07 |
|
0.39 |
0.71 |
1.17 |
108.30 ± 0.77 |
101.60 ± 1.19 |
aStandard deviation
bRelative standard deviation |