BLOOD COLLECTION CONTAINER, METHOD FOR SEPARATING PLASMA, METHOD FOR SEPARATING EXTRACELLULAR FREE NUCLEIC ACID, AND METHOD FOR SEPARATING EXTRACELLULAR VESICLE
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United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Sep 29, 2022
filing date -
Sep 29, 2022
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Provided is a blood collection container capable of suppressing contamination of plasma with leukocyte-derived DNA during specimen storage. A blood collection container according to the present invention includes a blood collection container main body, a plasma separation material contained in the blood collection container main body, and an aqueous solution contained in the blood collection container main body, wherein the plasma separation material has a specific gravity at 25° C. of 1.027 or more and 1.060 or less, and the aqueous solution contains an anticoagulant, as well as contains a water-soluble polymer compound having a number average molecular weight of 500 or more and 180,000 or less or ammonium sulfate.
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