Table 6: The distribution of 99mTc over fractions of the sodium pertechnetate eluate (99mTc) of generator No.3.
|
Eluate No. |
Volumetric activity of the eluate (Na99mTcO4), mCi/ml |
Total activity of the eluate (Na99mTcO4), mCi |
Radionuclide impurity 99Mo, % |
|
1 |
0.3 |
1.3 |
0.15 |
|
2 |
0.27 |
1.2 |
0.037 |
|
3 |
0.16 |
1.4 |
0.43 |
|
4 |
0.11 |
1.1 |
0.63 |
|
5 |
0.9 |
9 |
0.88 |
|
6 |
6.15 |
61.5 |
0.0081 |
|
7 |
14.1 |
141 |
0.014 |
|
8 |
16.35 |
163.5 |
0.045 |
|
9 |
33.7 |
337 |
0.022 |
|
10 |
32.3 |
323 |
0.006 |
|
11 |
18.1 |
182 |
- |
|
12 |
12.4 |
124 |
0.04 |
|
13 |
6.3 |
63 |
0.095 |
|
14 |
3.8 |
38 |
0.0026 |
|
15 |
3.5 |
35 |
0.014 |
|
16 |
3.6 |
36 |
- |
|
17 |
3.5 |
35 |
0.014 |
|
18 |
3.6 |
36 |
0.014 |
|
19 |
2.7 |
27 |
- |