Title:
ALTERNARIOL APTAMER AFFINITY COLUMN AND PREPARATION METHOD AND APPLICATION THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/206828
Kind Code:
A1
Abstract:
Provided are an alternariol aptamer affinity column and a preparation method and an application therefor. The affinity column uses agarose modified with N-hydroxysuccinimide as a carrier, and then covalently couples to the carrier a nucleic acid aptamer capable of recognising alternariol with high affinity and high specificity, the coupled product being used as a filler for packing the affinity column.
Inventors:
LUAN YUNXIA (CN)
LIU HONGMEI (CN)
LU ANXIANG (CN)
GUO XIAOJUN (CN)
FENG XIAOYUAN (CN)
LIU HONGMEI (CN)
LU ANXIANG (CN)
GUO XIAOJUN (CN)
FENG XIAOYUAN (CN)
Application Number:
PCT/CN2019/090474
Publication Date:
October 15, 2020
Filing Date:
June 10, 2019
Export Citation:
Assignee:
BEIJING RES CENTER FOR AGRICULTURAL STANDARDS AND TESTING (CN)
International Classes:
C12N15/115; G01N33/53
Domestic Patent References:
| WO2013144394A1 | 2013-10-03 |
Foreign References:
| CN108680545A | 2018-10-19 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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