1361744
Description
Flashcards by johanna_hillbrick, updated more than 1 year ago
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Created by johanna_hillbrick
about 12 years ago
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| Question | Answer |
| 131-I: Half Life | 8.08 days |
| 89-Sr (strontium): Half Life | 50.5 days |
| 153-Sm (samarium): Half Life | 1.9 days |
| 177-Lu (lutetium): Half life | 6.61 days |
| 90-Y (yttrium): Half Life | 2.7 days |
| 32-P (phosphorous): Half life | 14.3 days |
| 111-In: Half Life | 67 hours |
| 68-Ga: Half life | 68 minutes |
| 131-I: Energies of gamma emissions + abundance | 364KeV (82%) |
| 89-Sr (strontium): Energies of gamma emissions + abundance | 910KeV (0.01%) |
| 153-Sm (samarium): Energies of gamma emissions + abundance | 103KeV (28%) |
| 177-Lu (lutetium): Energies of gamma emissions + abundance | 208KeV (11%) and 113KeV (6.4%) |
| 90Y and 32P gamma emissions | None! |
| 111-In: Energies of gamma emissions + abundance | 173KeV (89%) and 247KeV (94%) |
| 68-Ga: Emissions | Positron emitted that results in 2 x 511KeV photons |
| 90-Y: range | 2-11mm |
| 89-Sr (strontium): range | mean = 2.4mm |
| 153-Sm (samarium): range | mean = 0.6mm |
| 177-Lu (lutetium): range | max = 1.5mm |
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