Kit and method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12209270
APP PUB NO 20220372546A1
SERIAL NO

17641774

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A kit used for fractionation of small dense LDL cholesterol (sdLDL-C) in a sample, including: a first reagent composition having one or two or more activities selected from the group consisting of cholesterol esterase activity, cholesterol oxidase activity, and sphingomyelinase activity; and a second reagent composition for quantifying the sdLDL-C, in which in an absorption spectrum after storing the first reagent composition at 37° C. for 2 weeks, a ratio R1 represented by ABS400/ABS450 is 0.90 or more and 3.00 or less, and in an absorption spectrum after storing the second reagent composition at 37° C. for 2 weeks, a ratio R1 represented by ABS400/ABS450 is 0.90 or more and 8.00 or less.

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Patent Owner(s)

Patent OwnerAddress
DENKA COMPANY LIMITEDTOKYO 103-8338

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ito, Yasuki Tokyo, JP 9 44
Satoh, Noriyuki Tokyo, JP 21 327

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