Table 4 The six spheres of the Jaszczack phantom with their respective activity and the background are shown. Each of the value reported in this Table is the mean value of five different measurements, with a standard deviation less than 1%. These errors must be added to the 10% error on the activity as stated by the dose calibrator manufacturer
Sphere volume [ml] | Sphere diameter [mm] | \(^{99m}\)Tc activity [MBq] |
|---|---|---|
0.5 | 9.8 | 4.8 |
1.0 | 12.4 | 4.4 |
2.0 | 15.6 | 4.5 |
4.0 | 18.9 | 4.7 |
8.0 | 24.8 | 4.7 |
16.0 | 31.2 | 4.6 |
Phantom Volume [ml] | Background Activity [MBq] | |
6800 | 131.7 |