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United States Patent ( 19 ) Neirinckx et al . 54 RADIOPHARMACEUTICAL COMPOSITION CONTAINING TANTALUM-178 AND PROCESS
| Content Provider | Semantic Scholar |
|---|---|
| Author | Neirinckx, Rudi D. Davis, Michael A. |
| Copyright Year | 2017 |
| Abstract | A physiologically acceptable solution of tantalum-178 having an activity of 0.1 to 200 millicuries per milliliter of tantalum-178 solution is provided. The solution is obtained from tungsten-178 bound to a column of an anion exchange resin which forms tantalum-178 in situ by eluting the column with a hydrochloric acid solution containing hydrogen peroxide to form an acidic solu tion of tantalum-178. The acidic solution of tantalum 178 then is neutralized. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/ba/fd/17/7521a17386516f/US4830848.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Patent |