PROCESSES AND SYSTEMS FOR PRODUCING AND/OR PURIFYING GALLIUM-68

World Intellectual Property Organization Patent

APP PUB NO WO-2020118426-A1
SERIAL NO

PCTCA2019051777

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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
SOC DE COMMERCIALISATION DES PRODUITS DE LA RECHERCHE APPLIQUEE SOCPRA SCIENCES ET GENIE S E CCA

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Inventor(s)

Inventor Name Address
GUERIN BRIGITTE SHERBROOKE QUÉBEC J1R 0M6
TREMBLAY SEBASTIEN ST -JEAN-SUR-RICHELIEU QUÉBEC J3B 4C6
AIT-MOHAND SAMA 5481 DE LA SABLIÈRE STREET SHERBROOKE QUÉBEC J1N 2Z7 J1N 2Z7
ALNAHWI AIMAN H AL-AZIZYAH DAMMAM 32424-7201

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