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Last Updated: September 27, 2020

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Patent: 4,330,507

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Summary for Patent: 4,330,507
Title: Method and system for generating and collecting gallium-68 using alkaline eluant
Abstract:A method for generating Ga-68 from Ge-68 is provided that comprises contacting a substrate on which Ge-68 has been adsorbed with an alkaline solution having a pH of at least about 12 and thereby eluting Ga-68. Preferably the Ga-68 is eluted in the form of the gallate ion. A generator system comprises a generator column containing Ge-68 and Ga-68, a sealed eluant container having a predetermined quantity of eluant comprising an alkaline solution having a pH of at least about 12, and an evacuated eluate collection vial having a vacuum sufficient to draw the desired quantity of eluate into the eluate collection vial. The eluate collection vial can contain a neutralizing agent and also a diagnostically useful complexing agent.
Inventor(s): Lewis; Robert E. (Milford, NH)
Assignee: New England Nuclear Corporation (Boston, MA)
Application Number:06/158,395
Patent Claims:see list of patent claims

Details for Patent 4,330,507

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Merck Sharp & Dohme Corp. ZOSTAVAX zoster vaccine live INJECTION, POWDER, LYOPHILIZED, FOR SUSPENSION 125123 001 2006-05-25   Start Trial New England Nuclear Corporation (Boston, MA) 2039-09-23 search
Merck Sharp & Dohme Corp. ZOSTAVAX zoster vaccine live INJECTION, POWDER, LYOPHILIZED, FOR SUSPENSION 125123 1 2006-05-25   Start Trial New England Nuclear Corporation (Boston, MA) 2039-09-23 search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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Merck

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