Tungsten-188/Rhenium-188 Generator
Related Products: Stable Tungsten Tungsten-188Back
| ISOTOPE 188W/188Re Generator | |
|---|---|
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| Half Life / Daughter | 68.78 days to rhenium-188 |
| Major Radiation | Re-188: gamma - 155 keV |
| Form | W-188 as tungstic acid absorbed in alumina in glass column; Re-188 eluted as sodium perrhenate with saline solution |
| Activity | W-188, 4-5 mCi/mg (specific activity) |
| Radiopurity | 75-85% Re-188 |
| PRODUCTION | |
| Source | Double neutron capture on enriched tungsten-186 metal targets |
| Processing | Target dissolved in excess sodium hydroxide and hydrogen peroxide |
| DISTRIBUTION | |
| Shipment | Generator is housed in a one inch lead pig with inlet/outlet holes |
| Availability | Special order, 10-12 weeks advanced notice requested |
| Unit of Sale | 250 mCi to 3 Ci |
| Contact | Oak Ridge National Laboratory National Isotope Development Center Call: (865) 574-6984 Fax: (865) 574-6986 email: contact@isotopes.gov |
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