Preservation of cell-free nucleic acids in biological samples

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United States of America Patent

PATENT NO 12084650
APP PUB NO 20230365961A1
SERIAL NO

18136961

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Abstract

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Provided is a composition for preserving cell-free nucleic acids and/or cells in a biological sample and methods for use thereof. The composition comprises at least one volume excluding polymer, at least one osmotic agent and at least one enzyme inhibitor. The composition optionally further comprises at least one metabolic inhibitor. Further, provided is a kit comprising the composition, preferably in a blood collection tube, or the components of the composition.

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Patent Owner(s)

Patent OwnerAddress
NORGEN BIOTEK CORPONTARIO CANADA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haj-Ahmad, Taha Alexander St. Catharines, CA 3 5
Haj-Ahmad, Yousef St. Catharines, CA 21 219

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