Title:
NON-SPECIFIC REACTION INHIBITOR, METHOD FOR USING NON-SPECIFIC REACTION INHIBITOR, METHOD FOR INHIBITING NON-SPECIFIC REACTION, BIOCHEMICAL MEASUREMENT REAGENT, SPECIMEN PRETREATMENT SOLUTION, AND BIOCHEMICAL MEASUREMENT REAGENT KIT
Document Type and Number:
WIPO Patent Application WO/2024/075847
Kind Code:
A1
Abstract:
Provided is a non-specific reaction inhibitor which comprises a copolymer having a constituent unit A derived from 2-methacryroyloxyethyl phosphorylcholine and exhibiting a specific property X measured by Fourier transform infrared spectroscopy employing an attenuated total reflection (ATR) method, and which is used for inhibiting the occurrence of a non-specific reaction when an antibody or an antigen contained in a biological sample is measured. The copolymer is mixed with the biological sample upon use.
Inventors:
SASAKI RYUTA (JP)
IWASAKI MANAMI (JP)
ISHIHARA YUKA (JP)
FUJIMURA KENGO (JP)
IWASAKI MANAMI (JP)
ISHIHARA YUKA (JP)
FUJIMURA KENGO (JP)
Application Number:
PCT/JP2023/036644
Publication Date:
April 11, 2024
Filing Date:
October 06, 2023
Export Citation:
Assignee:
SEKISUI MEDICAL CO LTD (JP)
International Classes:
G01N33/531; C08F220/10; C08F230/02; G01N33/53; G01N33/542; G01N33/543; G01N33/545
Domestic Patent References:
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Other References:
LIFE SCIENCE. NOF CORPORATION: "Diagnostic Agent Products", 5 March 2016 (2016-03-05), Retrieved from the Internet [retrieved on 20231201]
ANONYMOUS: "Additives for diagnostics", BROCHURE NOF CORPORATION, VERSION 3.0, 1 July 2019 (2019-07-01), XP093156592
KOBAYASHI, YOSHITOMO: "Using Libidure-BL Additive to Reduce Adhesion of Boar Sperm to Slide Glass", PROCEEDINGS OF THE 106TH MEETING OF THE SOCIETY FOR REPRODUCTION AND DEVELOPMENT, 10 September 2013 (2013-09-10), pages P-70
ANONYMOUS: "Additives for diagnostics", BROCHURE NOF CORPORATION, VERSION 3.0, 1 July 2019 (2019-07-01), XP093156592
KOBAYASHI, YOSHITOMO: "Using Libidure-BL Additive to Reduce Adhesion of Boar Sperm to Slide Glass", PROCEEDINGS OF THE 106TH MEETING OF THE SOCIETY FOR REPRODUCTION AND DEVELOPMENT, 10 September 2013 (2013-09-10), pages P-70
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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