Radionuclide List Flashcards

1
Q

Tc99m

A

T 1/2: 6 hours

Energy: 140 keV

Decay mode: Isomeric Transition
(Gamma)

Production method: reactor produced
(Mo99 > generator)

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2
Q

Tl-201

A

T 1/2: 73 hours

Energy: 69-71, 80 keV

Decay mode: Electron capture
(Gamma, X-ray)

Production method: accelerator

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3
Q

In-111

A

T 1/2: 68 hours (2.83days)

Energy: 171, 245 keV

Decay mode: Electron capture
(Gamma)

Production method: Accelerator

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4
Q

Xe-133

A

T 1/2: 5.3days

Energy: 81 keV

Decay mode: Electron emission
(Beta, gamma)

Production method: reactor

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5
Q

Ga-67

A

T 1/2: 78 hours

Energy: 93, 185, 300 keV

Decay mode: electron capture
(Gamma)

Production method: accelerator

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6
Q

I-123

A

T 1/2: 13 hours

Energy: 159 keV

Decay mode: electron capture
(Gamma)

Production method: accelerator

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7
Q

I-131

A

T1/2: 8 days

Energy: 365 keV

Decay mode: electron emission
(Beta, gamma)

Production method: reactor

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8
Q

I-125

A

T 1/2: 60 days

Energy: 35 keV

Decay mode: electron capture
( gamma, X-ray)

Production method: reactor

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9
Q

Sr-89

A

T 1/2: 50.5 days

Energy: 80, 167 keV

Decay mode: Electron emission
(Beta, gamma)

Production method: reactor

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10
Q

Sm-153

A

T 1/2: 46.3 hours (1.9days)

Energy: 70, 103 keV

Decay mode: Electron emission
(Beta, gamma)

Production method: reactor

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11
Q

P-32

A

T 1/2: 14.3 days

Energy: 695 keV

Decay mode: Electron emission
(Beta only)

Production method: reactor

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12
Q

Cr-51

A

T 1/2: 27.7 days

Energy: 320 keV

Decay mode: Electron capture
(Gamma)

Production method: reactor

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13
Q

C-14

A

T 1/2: 5730 years

Energy: 49, 156 keV

Decay mode: Electron emission
(Beta only)

Production method: reactor

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14
Q

Co-57

A

T 1/2: 270 days

Energy: 122 keV

Decay mode: electron capture
(Gamma)

Production method: accelerator

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15
Q

Cs-137

A

T 1/2: 30 years

Energy: 662 keV

Decay mode: Electron emission
( beta, gamma)

Production method: reactor

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16
Q

F-18

A

T 1/2: 110 minutes

Energy: 511 keV

Decay mode: positron emission

Production method: accelerator

17
Q

Rb-82

A

T 1/2: 75 seconds

Energy: 511 keV

Decay mode: positron emission

Production method: accelerator

18
Q

O-15

A

T 1/2: 2.1 minutes

Energy: 511 keV

Decay mode: positron emission

Production method: accelerator

19
Q

N-13

A

T 1/2: 9 minutes

Energy: 511 keV

Decay mode: positron emission

Production method: accelerator

20
Q

C-11

A

T 1/2: 20 minutes

Energy: 511 keV

Decay mode: positron emission

Production method: accelerator

21
Q

Y-90

A

T 1/2: 64 hours

Energy: 2841keV

Decay mode: beta emitter

Production method: nuclear fission

22
Q

Gd-153

A

T 1/2: 242 days

Energy: 97, 103 keV

23
Q

Ga-68

A

T 1/2: 68min

Energy: 511 keV