Method |
AVS (µg/mL) |
Er% |
RSD (%) |
%Recovery ± SD |
Taken |
Founda |
Initial rate |
2.00 |
2.01 |
0.49 |
3.08 |
100.50 ± 0.32 |
4.00 |
4.06 |
1.48 |
2.52 |
101.50 ± 0.41 |
12.00 |
12.12 |
0.99 |
1.58 |
101.00 ± 0.36 |
16.00 |
16.14 |
0.86 |
0.92 |
100.87 ± 0.30 |
20.00 |
20.13 |
0.64 |
0.73 |
100.65 ± 0.29 |
Fixed time |
2.00 |
2.02 |
0.99 |
2.85 |
101.00 ± 0.30 |
4.00 |
4.05 |
1.23 |
2.02 |
101.25 ± 0.27 |
12.00 |
12.09 |
0.74 |
1.28 |
100.75 ± 0.33 |
16.00 |
16.08 |
0.50 |
0.85 |
100.50 ± 0.28 |
20.00 |
20.19 |
0.94 |
0.64 |
100.95 ± 0.21 |
aAverage of six determinations. |