Title:
IMMUNOCHROMATOGRAPHY TEST PIECE AND SPECIMEN ADDING DEVICE FOR EXTRACTING AND MEASURING SUGAR CHAIN ANTIGEN, AND IMMUNOCHROMATOGRAPHY METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/213227
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an immunochromatography test piece and specimen adding device that make it possible to specifically measure a sugar chain antigen, and an immunochromatography method using same. This immunochromatography test method for measuring sugar chain antigen entails mixing a specimen and a nitrite solution, and subsequently bringing the mixture into contact with tartaric acid, and performing a step, in which the sugar chain antigen in the specimen is extracted, in a filtration step.
Inventors:
KATO DAISUKE (JP)
HATTORI TOMOHIRO (JP)
MURAMATSU SHINO (JP)
HATTORI TOMOHIRO (JP)
MURAMATSU SHINO (JP)
Application Number:
PCT/JP2017/021339
Publication Date:
December 14, 2017
Filing Date:
June 08, 2017
Export Citation:
Assignee:
DENKA SEIKEN KK (JP)
International Classes:
G01N1/10; G01N33/543; G01N33/53; G01N33/531; G01N33/569
Domestic Patent References:
| WO2005121794A1 | 2005-12-22 |
Foreign References:
| JP2015034719A | 2015-02-19 | |||
| JP2014232064A | 2014-12-11 | |||
| JP2003215126A | 2003-07-30 | |||
| JP3166728U | 2011-03-24 | |||
| JP2008224543A | 2008-09-25 | |||
| US20050277163A1 | 2005-12-15 | |||
| JP2008509384A | 2008-03-27 | |||
| JP2016115697A | 2016-06-23 |
Other References:
See also references of EP 3470841A4
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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