Energies & Half Lives Flashcards
1
Q
T1/2: Tc99m
A
6.02 hrs.
2
Q
E: Tc99m
A
140 Kev
3
Q
T1/2: I131
A
8.06 days
4
Q
E: I131
A
364 Kev
5
Q
T1/2: I123
A
13.3 hrs.
6
Q
E: I123
A
159 Kev.
7
Q
T1/2: I125
A
60 days
8
Q
E: I125
A
35 Kev.
9
Q
T1/2: Tl201
A
73 hrs.
10
Q
E: Tl201
A
167 Kev
68-80 Kev Hg X-rays
11
Q
T1/2: Ga67
A
78 hrs.
12
Q
E: Ga67
A
93 Kev
185 Kev
300 Kev
13
Q
T1/2: In111
A
2.8 days
14
Q
E: In111
A
173 Kev
247 Kev
15
Q
T1/2: Co57
A
270 days
