Determination of germanium isotope abundances and specific activity in accelerator produced germanium-68
Germanium-68 was produced by irradiation of a gallium target at a linear accelerator and purified by a two-step process involving leaching followed by chromatography. Germanium isotope abundances and specific activities of purified 68 Ge were determined by inductively coupled plasma mass spectrometr...
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| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2015-07, Vol.305 (1), p.283-286 |
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| container_title | Journal of radioanalytical and nuclear chemistry |
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| creator | Fitzsimmons, J. M. Mausner, L. F. |
| description | Germanium-68 was produced by irradiation of a gallium target at a linear accelerator and purified by a two-step process involving leaching followed by chromatography. Germanium isotope abundances and specific activities of purified
68
Ge were determined by inductively coupled plasma mass spectrometry (Perkin Elmer ICP-MS ELAN DRC) and gamma spectroscopy. The germanium abundances were:
68
Ge (29.7–60.9 %)
69
Ge ( |
| doi_str_mv | 10.1007/s10967-015-4054-0 |
| format | Article |
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68
Ge were determined by inductively coupled plasma mass spectrometry (Perkin Elmer ICP-MS ELAN DRC) and gamma spectroscopy. The germanium abundances were:
68
Ge (29.7–60.9 %)
69
Ge (<1 %),
70
Ge (37.7–64 %),
72
Ge (<10 %),
73
Ge (0 %),
74
Ge (<5 %),
76
Ge (0 %) and the specific activities were 53.8–155.9 GBq/mg. The low quantification limits of ICP-MS allow the analysis of diluted gamma counting samples so a separate ICP sample does not have to be prepared.</description><identifier>ISSN: 0236-5731</identifier><identifier>EISSN: 1588-2780</identifier><identifier>DOI: 10.1007/s10967-015-4054-0</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Chemistry ; Chemistry and Materials Science ; Diagnostic Radiology ; Hadrons ; Heavy Ions ; Inorganic Chemistry ; Nuclear Chemistry ; Nuclear Physics ; Physical Chemistry</subject><ispartof>Journal of radioanalytical and nuclear chemistry, 2015-07, Vol.305 (1), p.283-286</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2015</rights><rights>COPYRIGHT 2015 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c397t-6ada62655493003c95a2b3c47c1852fc81a1a88ec89a14e50ad32206068e23213</citedby><cites>FETCH-LOGICAL-c397t-6ada62655493003c95a2b3c47c1852fc81a1a88ec89a14e50ad32206068e23213</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10967-015-4054-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10967-015-4054-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27902,27903,41466,42535,51296</link.rule.ids></links><search><creatorcontrib>Fitzsimmons, J. M.</creatorcontrib><creatorcontrib>Mausner, L. F.</creatorcontrib><title>Determination of germanium isotope abundances and specific activity in accelerator produced germanium-68</title><title>Journal of radioanalytical and nuclear chemistry</title><addtitle>J Radioanal Nucl Chem</addtitle><description>Germanium-68 was produced by irradiation of a gallium target at a linear accelerator and purified by a two-step process involving leaching followed by chromatography. Germanium isotope abundances and specific activities of purified
68
Ge were determined by inductively coupled plasma mass spectrometry (Perkin Elmer ICP-MS ELAN DRC) and gamma spectroscopy. The germanium abundances were:
68
Ge (29.7–60.9 %)
69
Ge (<1 %),
70
Ge (37.7–64 %),
72
Ge (<10 %),
73
Ge (0 %),
74
Ge (<5 %),
76
Ge (0 %) and the specific activities were 53.8–155.9 GBq/mg. The low quantification limits of ICP-MS allow the analysis of diluted gamma counting samples so a separate ICP sample does not have to be prepared.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Diagnostic Radiology</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Inorganic Chemistry</subject><subject>Nuclear Chemistry</subject><subject>Nuclear Physics</subject><subject>Physical Chemistry</subject><issn>0236-5731</issn><issn>1588-2780</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kM1KAzEUhYMoWKsP4C4vkHqTTGYyy1J_oeBG1-E2k6kpnaQkM0Lf3pQK7uQu7g_3O3AOIfccFhygecgc2rphwBWrQFUMLsiMK62ZaDRckhkIWTPVSH5NbnLeAUCrtZyRr0c3ujT4gKOPgcaebsuKwU8D9TmO8eAobqbQYbAuUwwdzQdnfe8tRTv6bz8eqQ9ltm7vEo4x0UOK3WRd9yfFan1LrnrcZ3f32-fk8_npY_XK1u8vb6vlmlnZNiOrscNa1EpVrQSQtlUoNtJWjeVaid5qjhy1dla3yCunADspBNRQayek4HJOFmfdLe6d8aGPY0JbqnODtzG43pf7spJKA_BWFYCfAZtizsn15pD8gOloOJhTtuacrSnZmlO2Bgojzkwuv6HYNLs4pVB8_QP9ALhHfOw</recordid><startdate>20150701</startdate><enddate>20150701</enddate><creator>Fitzsimmons, J. M.</creator><creator>Mausner, L. F.</creator><general>Springer Netherlands</general><general>Springer</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20150701</creationdate><title>Determination of germanium isotope abundances and specific activity in accelerator produced germanium-68</title><author>Fitzsimmons, J. M. ; Mausner, L. F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c397t-6ada62655493003c95a2b3c47c1852fc81a1a88ec89a14e50ad32206068e23213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Diagnostic Radiology</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Inorganic Chemistry</topic><topic>Nuclear Chemistry</topic><topic>Nuclear Physics</topic><topic>Physical Chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fitzsimmons, J. M.</creatorcontrib><creatorcontrib>Mausner, L. F.</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fitzsimmons, J. M.</au><au>Mausner, L. F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Determination of germanium isotope abundances and specific activity in accelerator produced germanium-68</atitle><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle><stitle>J Radioanal Nucl Chem</stitle><date>2015-07-01</date><risdate>2015</risdate><volume>305</volume><issue>1</issue><spage>283</spage><epage>286</epage><pages>283-286</pages><issn>0236-5731</issn><eissn>1588-2780</eissn><abstract>Germanium-68 was produced by irradiation of a gallium target at a linear accelerator and purified by a two-step process involving leaching followed by chromatography. Germanium isotope abundances and specific activities of purified
68
Ge were determined by inductively coupled plasma mass spectrometry (Perkin Elmer ICP-MS ELAN DRC) and gamma spectroscopy. The germanium abundances were:
68
Ge (29.7–60.9 %)
69
Ge (<1 %),
70
Ge (37.7–64 %),
72
Ge (<10 %),
73
Ge (0 %),
74
Ge (<5 %),
76
Ge (0 %) and the specific activities were 53.8–155.9 GBq/mg. The low quantification limits of ICP-MS allow the analysis of diluted gamma counting samples so a separate ICP sample does not have to be prepared.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10967-015-4054-0</doi><tpages>4</tpages></addata></record> |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Chemistry Chemistry and Materials Science Diagnostic Radiology Hadrons Heavy Ions Inorganic Chemistry Nuclear Chemistry Nuclear Physics Physical Chemistry |
| title | Determination of germanium isotope abundances and specific activity in accelerator produced germanium-68 |
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