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Title:
VIRUS PRESERVATION SOLUTION
Document Type and Number:
WIPO Patent Application WO/2021/258735
Kind Code:
A1
Abstract:
A virus preservation solution, containing the following components: isopropanol or ethanol, guanidine hydrochloride, tris hydrochloride, and ethylenediaminetetraacetic acid.

Inventors:
LIU YUANDONG (CN)
MENG WEI (CN)
CHEN MEIYING (CN)
HUANG QIN (CN)
CHEN QINGQING (CN)
ZHOU NING (CN)
Application Number:
PCT/CN2021/074681
Publication Date:
December 30, 2021
Filing Date:
February 01, 2021
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Assignee:
GUANGZHOU DONGSHENG BIOTECH CO LTD (CN)
International Classes:
C12N15/10
Foreign References:
CN111690640A2020-09-22
CN106906207A2017-06-30
CN109207476A2019-01-15
CN109971749A2019-07-05
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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