Radioisotope | Ra-224 |
Half-Life/Daughter | Radium-224: 3.6319 days to radon-220
Lead-212: 10.64 hours to bismuth-212 |
Chemical Form | Ra-224 absorbed on AG MP-50 resin |
Radionuclidic Purity | >99.9% Ra-224; <0.1% Th-228 |
Production Route | Decay of thorium-228 |
Processing | Ion exchange separation |
Primary Container | Generator is housed in a one inch lead pig with inlet/outlet holes |
Availability | Routinely availanle (monthly up to 16 mCi); order 8–10 weeks in advance |
Unit of Sale | Millicuries |