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专利名称：CA19-9 measuring method, CA19-9
measuring kit, antibody-immobilized carrierused therefor, and method for producingthe same
发明人：西井 友教,小島 哲,青柳 克己,佐藤 恵莉子,▲若▼林
深恵,野島 久
申请号：JP2018210818申请日：20181108公开号：JP2020076668A公开日：20200521
摘要：PROBLEM TO BE SOLVED: To provide a CA19-9 measuring method capable ofspecifically measuring CA19-9 derived from a malignant disease in a sample more thanever before. A method for measuring CA19-9 in a sample, comprising the step ofcontacting an antibody-immobilized carrier comprising a carrier and an antibody
immobilized on the surface of the carrier with the sample, wherein the antibody is CA19-9. Is an antibody capable of specifically binding to CA19-9 and is immobilized on thesurface of the carrier, and the density of the antibody capable of specifically binding toCA19-9 is 1.0 fg / μm or less. CA19-9 measuring method. [Selection diagram] None
申请人：富士レビオ株式会社
地址：東京都新宿区西新宿二丁目１番１号
国籍：JP
代理人：特許業務法人セントクレスト国際特許事務所
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