MEASUREMENT SAMPLE PREPARATION METHOD, ANALYSIS METHOD, REAGENT, AND REAGENT KIT

To improve analyte detection sensitivity.SOLUTION: A method of preparing a measurement sample containing aggregates of metal nanoparticles bound to an analyte is provided to clear the above challenge, the method comprising bringing the analyte into contact with a linker to bind them together, and br...

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Bibliographic Details
Main Authors NAWA YASUNORI, SHIMAOKA YUKI, HANDO KAZUKI, IWANAGA SHIGEKI, FUJITA SATOSHI, FUJITA KATSUMASA, OKADA MASAYA
Format Patent
LanguageEnglish
Japanese
Published 15.09.2022
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:To improve analyte detection sensitivity.SOLUTION: A method of preparing a measurement sample containing aggregates of metal nanoparticles bound to an analyte is provided to clear the above challenge, the method comprising bringing the analyte into contact with a linker to bind them together, and bringing the linker bound to the analyte into contact with the metal nanoparticles to be bind them together.SELECTED DRAWING: Figure 1 【課題】本発明は、被検物質の検出感度を向上することを課題とする。【解決手段】被検物質と結合した金属ナノ粒子の凝集体を含む測定試料を調製するための調製方法であって、前記被検物質と前記リンカーとを接触させて結合させることと、前記被検物質と結合した前記リンカーと、前記金属ナノ粒子とを接触させて結合させることと、を含む、前記調製方法により課題を解決する。【選択図】図１
Bibliography:Application Number: JP20210035593