Diagnostic Flashcards
1
Q
Tc99m
A
T1/2: 6 hours
140 keV
2
Q
Mo99
A
T1/2: 66 hours
740 keV; 788 keV
Parent
Beta
3
Q
I 131
A
T1/2: 8 days
364 keV
4
Q
I 123
A
T1/2: 13 hours
159 keV
Electron capture
5
Q
In 111
A
T1/2: 2.8 days
171 keV; 245 keV
Electron capture
6
Q
Xe 133
A
T1/2: 5.24 days
81 keV
7
Q
Tl 201
A
T1/2: 3.04 days
60-82 keV; 135 keV; 167 keV
8
Q
Ga 67
A
T1/2: 3.3 days
92 keV, 185 keV; 300 keV; 394 keV
Electron capture
