ASSAY METHOD USING MAGNETIC SILICA PARTICLES AND REAGENT FOR SAID ASSAY METHOD

In the method of assaying an analyte in a sample of the present invention, magnetic silica particles are used. The magnetic silica particles include: silica particles containing 60 to 95% by weight of a superparamagnetic metal oxide that has an average particle size of 1 to 15 nm; and the analyte, a...

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Bibliographic Details
Main Authors MIZUNO YUSUKE, MATSUDA SHINJIRO, YAGURA YO, MIYAMORI MASAMITSU
Format Patent
LanguageEnglish
French
German
Published 21.01.2015
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OFSOLID INORGANIC COMPOUNDS
INORGANIC CHEMISTRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES
MEASURING
METALLURGY
NANOTECHNOLOGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICS
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
TESTING
TRANSPORTING
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Summary:In the method of assaying an analyte in a sample of the present invention, magnetic silica particles are used. The magnetic silica particles include: silica particles containing 60 to 95% by weight of a superparamagnetic metal oxide that has an average particle size of 1 to 15 nm; and the analyte, an analog of the analyte, or a substance capable of specifically binding to the analyte immobilized on the surface of the silica particles.
Bibliography:Application Number: EP20120801178