Table 14. Results
Greater Than LC for Radionuclides
Deposited in Lungs and Whole Body
Radionuclide
|
In Vivo Count Type
|
% Results ³ aLC
via ROI Method
|
% Results ³ aLC
via Peak Search Method
|
Present in Shielded Room Background (24 hour)
|
| 241Am |
Lung
|
4.4
|
0.4
|
No
|
| 144Ce |
Lung
|
5.1
|
0.0
|
No
|
| 252Cf |
Lung
|
4.4
|
0.0
|
No
|
| 244Cm |
Lung
|
5.5
|
0.0
|
No
|
| 155Eu |
Lung
|
6.3
|
0.0
|
No
|
| 237Np |
Lung
|
4.4
|
0.4
|
No
|
| 210Pb |
Lung
|
4.8
|
0.4
|
No
|
| Plutonium Isotope |
Lung
|
5.5
|
0.4
|
No
|
| 232Th via
212Pb |
Lung
|
31.3
|
0.4
|
Yes
|
| 232Th |
Lung
|
4.8
|
0.7
|
No
|
| 232Th
via 228Th |
Lung
|
4.0
|
0.0
|
No
|
| 233U |
Lung
|
4.1
|
0.4
|
No
|
| 235U / 226Ra |
Lung
|
9.9
|
0.0
|
No
|
| Natural Uranium via 234Th |
Lung
|
5.1
|
0.4
|
No
|
| 133Ba |
Whole Body
|
3.7
|
0.4
|
No
|
| 140Ba |
Whole Body
|
5.2
|
1.1
|
No
|
| 141Ce |
Whole Body
|
4.1
|
0.4
|
No
|
| 58Co |
Whole Body
|
4.4
|
1.8
|
No
|
| 60Co |
Whole Body
|
56.8
|
17.0
|
Yes
|
| 51Cr |
Whole Body
|
5.9
|
0.4
|
No
|
| 134Cs |
Whole Body
|
2.2
|
0.0
|
No
|
| 137Cs |
Whole Body
|
27.7
|
14.4
|
No
|
| 152Eu |
Whole Body
|
7.0
|
1.1
|
No
|
| 154Eu |
Whole Body
|
3.3
|
0.7
|
No
|
| 155Eu |
Whole Body
|
3.0
|
1.1
|
No
|
| 59Fe |
Whole Body
|
3.3
|
0.4
|
No
|
| 131I |
Whole Body
|
5.2
|
0.4
|
No
|
| 133I |
Whole Body
|
4.4
|
1.5
|
No
|
| 192Ir |
Whole Body
|
4.4
|
0.0
|
No
|
| 40K |
Whole Body
|
100.0
|
100.0
|
Yes
|
| 54Mn |
Whole Body
|
12.9
|
2.2
|
Yes, 228Ac interference
|
| 103Ru |
Whole Body
|
1.5
|
0.0
|
No
|
| 106Ru |
Whole Body
|
4.8
|
0.4
|
No
|
| 125Sb |
Whole Body
|
4.4
|
0.7
|
No
|
| 232Th
via 228Ac |
Whole Body
|
37.3
|
9.2
|
Yes
|
| 88Y |
Whole Body
|
5.9
|
0.7
|
No
|
| 65Zn |
Whole Body
|
0.4
|
0.0
|
No
|
| 95Zr |
Whole Body
|
6.6
|
0.7
|
No
|
aThe 95% confidence interval for a random, 5%
error rate is 2.2 to 7.4%. An observed percentage outside this interval
would be consider statistically inconsistent with a random 5 % false positive
error rate
|
|
