MAGNETIC PARTICLE COMPOSITION, USE OF MAGNETIC PARTICLE COMPOSITION FOR NUCLEIC ACID SEPARATION, KIT FOR OBTAINING MAGNETIC PARTICLE COMPOSITION, MAGNETIC PARTICLES, CHAOTROPIC SALT, AND SEPARATION AND PURIFICATION METHOD

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United States of America Patent

APP PUB NO 20220259584A1
SERIAL NO

17641908

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Abstract

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A magnetic particle composition (e) containing magnetic particles (c) and a chaotropic salt (D), the magnetic particles (c) each including a core particle (P) that is a magnetic silica particle containing a magnetic metal oxide particle (A), wherein the magnetic metal oxide particle (A) in the core particle (P) has a weight percentage of 60 wt % or more based on the weight of the core particle (P), and the magnetic particles (c) have a particle size distribution with a coefficient of variation of 5 to 50%.

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Patent Owner(s)

Patent OwnerAddress
SANYO CHEMICAL INDUSTRIES LTDKYOTO-SHI KYOTO 605-0995

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SAKUMA, Kohei Kyoto, JP 1 0
TANAKA, Yuya Kyoto, JP 84 226
UEDA, Masumi Kyoto, JP 5 0

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