Processes and systems for producing and/or purifying gallium-68

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United States of America Patent

PATENT NO 11986815
APP PUB NO 20220044835A1
SERIAL NO

17413146

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Abstract

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The present disclosure relates processes and systems for producing and/or purifying 68Ga from an irradiated substrate of 68Zn. In some embodiments, the process rely on the use two cation-exchange chromatography columns to separate 68Ga from 68Zn and other radionuclides and metallic impurities. The process achieves a high overall yield of 68Ga and a high effective molar activity while being implementable in a time compatible with the short half-life of 68Ga. In additional embodiments, the process is implemented by an automated system.

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Patent Owner(s)

Patent OwnerAddress
SOCIETE DE COMMERCIALISATION DES PRODUITS DE LA RECHERCHE APPLIQUEE SOCPRA SCIENCES SANTE ET HUMAINES S E C35 RUE RADISSON BUREAU 200 SHERBROOKE J1L 1E2

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ait-Mohand, Samia Sherbrooke, CA 3 7
Alnahwi, Aiman H Dammam, SA 1 1
Guerin, Brigitte Westbury, CA 5 2
Tremblay, Sebastien Sherbrooke, CA 12 73

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