| Themes > Science > Physics > Atomic Physics > Atomic Theory & Ions & Isotopes > Radioisotopes Produced at Los Alamos > Gadolinium-148 | |
Half Life |
75 years by alpha decay to samarium-144 |
Major Radiation |
Alpha-3.18 MeV |
Form |
Gadolinium (III) in 0.1 M HCl |
| Activity | Concentration: > 1 microcuries/ml Theoretical Sp. Act: 32.4 Ci/gm Gd |
Chemcial Impurities |
< 5,000 parts per million |
Radiopurity |
> 99.9% |
Source |
Spallation by proton in natural tantalum targets at IPF station |
Processing |
Dissolution, extraction and ion exchange |
Assay Methods |
Alpha assay |
Availability |
In stock |
Units of Sale |
Pre-dispensed 5 microcurie lots only |
Company Name |
Los Alamos National Laboratory |
| Contact Person | Isotope Sales 505-667-4675 isotopes@lanl.gov |
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