| |
|
HPLC |
|
|
D1 |
|
|
DD1 |
|
|
|
iso |
|
| |
offecial method |
taken |
found |
recovery |
taken |
found |
recovery |
found |
recovery at 225 |
found |
recovery at 231.5 |
found |
recovery at 237.5 |
| |
|
50 |
51.27 |
102.54 |
4 |
4.04 |
101.04 |
4.01 |
100.25 |
4.03 |
100.66 |
4.11 |
102.63 |
| |
|
100 |
99.22 |
99.22 |
8 |
7.79 |
97.43 |
8.12 |
101.55 |
8.04 |
100.47 |
8.04 |
100.56 |
| |
|
200 |
202.48 |
101.24 |
12 |
12.12 |
101.04 |
12.06 |
100.52 |
11.97 |
99.77 |
11.90 |
99.20 |
| |
|
300 |
296.09 |
98.7 |
16 |
16.17 |
101.04 |
16.08 |
100.5 |
15.91 |
99.42 |
15.87 |
99.19 |
| |
|
400 |
404.24 |
101.06 |
20 |
19.92 |
99.6 |
20.14 |
100.7 |
19.99 |
99.97 |
19.92 |
99.59 |
| |
|
500 |
500.7 |
100.14 |
24 |
23.96 |
99.84 |
24.27 |
101.1 |
24.08 |
100.34 |
24.10 |
100.42 |
| |
|
|
|
|
28 |
28 |
100 |
28.18 |
100.63 |
27.99 |
99.98 |
28.07 |
100.24 |
| X- |
100.58 |
|
|
100.48 |
|
|
99.99 |
|
100.48 |
|
100.09 |
|
100.26 |
| ±SD |
0.805 |
|
|
1.421 |
|
|
1.293 |
|
0.437 |
|
0.430 |
|
1.187 |
| %RSD |
0.800 |
|
|
1.414 |
|
|
1.239 |
|
0.435 |
|
0.428 |
|
1.184 |
| N |
|
|
|
6 |
|
|
7 |
|
7 |
|
7 |
|
7 |
| t |
|
|
|
1.172 |
|
|
0.592 |
|
0.011 |
|
0.0235 |
|
0.244 |
| F |
|
|
|
2.494 |
|
|
3.172 |
|
1.741 |
|
4.395 |
|
3.268 |
|
