| Radioisotope | Sr-89 |
| Half-Life/Daughter | 50.563 days to yttrium-89 |
| Chemical Form | Strontium chloride in 0.1–0.5 N HCl |
| Available Specific Activity | 11.1 MBq/mL (>300 mCi/g) |
| Activity Concentration | >370 MBq/mL (>10 mCi/mL) |
| Radionuclidic Purity | >99.8% |
| Production Route | Neutron capture on enriched strontium-88 at High Flux Isotope Reactor |
| Processing | Dissolution and ion exchange |
| Primary Container | Screw cap bottle |
| Availability | Routinely available |
| Unit of Sale | Millicuries |
