Radionuclide List Flashcards
Tc99m
T 1/2: 6 hours
Energy: 140 keV
Decay mode: Isomeric Transition
(Gamma)
Production method: reactor produced
(Mo99 > generator)
Tl-201
T 1/2: 73 hours
Energy: 69-71, 80 keV
Decay mode: Electron capture
(Gamma, X-ray)
Production method: accelerator
In-111
T 1/2: 68 hours (2.83days)
Energy: 171, 245 keV
Decay mode: Electron capture
(Gamma)
Production method: Accelerator
Xe-133
T 1/2: 5.3days
Energy: 81 keV
Decay mode: Electron emission
(Beta, gamma)
Production method: reactor
Ga-67
T 1/2: 78 hours
Energy: 93, 185, 300 keV
Decay mode: electron capture
(Gamma)
Production method: accelerator
I-123
T 1/2: 13 hours
Energy: 159 keV
Decay mode: electron capture
(Gamma)
Production method: accelerator
I-131
T1/2: 8 days
Energy: 365 keV
Decay mode: electron emission
(Beta, gamma)
Production method: reactor
I-125
T 1/2: 60 days
Energy: 35 keV
Decay mode: electron capture
( gamma, X-ray)
Production method: reactor
Sr-89
T 1/2: 50.5 days
Energy: 80, 167 keV
Decay mode: Electron emission
(Beta, gamma)
Production method: reactor
Sm-153
T 1/2: 46.3 hours (1.9days)
Energy: 70, 103 keV
Decay mode: Electron emission
(Beta, gamma)
Production method: reactor
P-32
T 1/2: 14.3 days
Energy: 695 keV
Decay mode: Electron emission
(Beta only)
Production method: reactor
Cr-51
T 1/2: 27.7 days
Energy: 320 keV
Decay mode: Electron capture
(Gamma)
Production method: reactor
C-14
T 1/2: 5730 years
Energy: 49, 156 keV
Decay mode: Electron emission
(Beta only)
Production method: reactor
Co-57
T 1/2: 270 days
Energy: 122 keV
Decay mode: electron capture
(Gamma)
Production method: accelerator
Cs-137
T 1/2: 30 years
Energy: 662 keV
Decay mode: Electron emission
( beta, gamma)
Production method: reactor