Gamma counting protocols for the accurate quantification of 225Ac and 213Bi without the need for a secular equilibrium between parent and gamma-emitting daughter

Gamma counting protocols for the accurate quantification of 225Ac and 213Bi without the need for a secular equilibrium between parent and gamma-emitting daughter

Abstract Background Quantification of actinium-225 through gamma counter measurements, when there is no secular equilibrium between actinium-225 and its gamma emitting daughters bismuth-213 and/or francium-221, can provide valuable information regarding the possible relocation of recoiled daughters...

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Bibliographic Details
Main Authors: Dayana Castillo Seoane, Marijke De Saint-Hubert, Stephen Ahenkorah, Clarita Saldarriaga Vargas, Maarten Ooms, Lara Struelens, Michel Koole
Format: Article
Language:English
Published: SpringerOpen 2022-10-01
Series:EJNMMI Radiopharmacy and Chemistry
Subjects:
Actinium-225
Bismuth-213
Francium-221
Gamma counter
Radiopharmaceutical quality control
Recoiled daughter effect
Online Access:https://doi.org/10.1186/s41181-022-00174-z

Internet

https://doi.org/10.1186/s41181-022-00174-z

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