Sensitivity in air (cps/MBq) | Sensitivity in a scatter medium—water (cps/MBq) | Sensitivity to scatter corrected (cps/MBq) | |||||||
---|---|---|---|---|---|---|---|---|---|
Source depth | 0 mm | 10 mm | 30 mm | 50 mm | 10 mm | 30 mm | 40 mm | - | |
99mTc | SOE-3211 | 14386 ± 99 | 2581 ± 29 | 564 ± 8 | 274 ± 6 | 2774 ± 22 | 422 ± 8 | 283 ± 5 | 13.4 ± 2.8 |
SOE-3214 | 9688 ± 54 | 2143 ± 33 | 484 ± 7 | 183 ± 6 | 2402 ± 23 | 347 ± 9 | 228 ± 4 | 10.2 ± 2.4 | |
GammaSUP-II | 28016 ± 100 | 8063 ± 33 | 1521 ± 17 | 606 ± 9 | 7865 ± 30 | 935 ± 14 | 571 ± 9 | 11.1 ± 4.3 | |
125I | SOE-3211 | 3574 ± 9 | 603 ± 4 | 98 ± 2 | 40 ± 1 | 459 ± 3 | 64 ± 1 | 31 ± 1 | 0.8 ± 0.3 |
SOE-3214 | 6245 ± 18 | 1500 ± 8 | 267 ± 2 | 104 ± 2 | 1653 ± 9 | 210 ± 2 | 109 ± 2 | 4.9 ± 0.6 | |
GammaSUP-II | 12182 ± 11 | 3177 ± 10 | 403 ± 2 | 156 ± 25 | 3106 ± 10 | 333 ± 3 | 138 ± 2 | 6.5 ± 0.8 |