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
16
Q
E: Co57
A
122 Kev
17
Q
T1/2: Cs137
A
30 years
18
Q
E: Cs137
A
662 Kev
19
Q
T1/2: Xe133
A
5.3 days
20
Q
E: Xe133
A
81 Kev
21
Q
T 1/2: F18
A
110 min
22
Q
E: F18
A
511 Kev
23
Q
T 1/2: N13
A
10 min
24
Q
E: N13
A
511 Kev
25
Q
T1/2: O15
A
2.1 min
26
Q
E: O15
A
511 Kev
27
Q
T 1/2: C11
A
20 min
28
Q
E: C11
A
511 Kev
29
Q
T 1/2: Ga68
A
68 min
30
Q
E: Ga68
A
511 Kev
31
Q
T 1/2: Cu64
A
12.7 hours
32
Q
E: Cu64
A
511 Kev
