Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving cholesterol
Reexamination Certificate
2005-07-19
2009-08-18
Naff, David M (Department: 1657)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving cholesterol
C435S019000, C435S026000, C435S028000, C435S174000
Reexamination Certificate
active
07575884
ABSTRACT:
The present invention relates to a test piece having a simple structure, by which HDL cholesterol can be measured easily using a small amount of specimen. A reagent layer (2) is formed on a support (1), and an enzyme reagent for measuring cholesterol, a first surfactant that makes a solubility of a high-density lipoprotein (HDL) higher than that of a lipoprotein other than the HDL, and a second surfactant that inhibits the lipoprotein other than the HDL from dissolving are contained in the reagent layer (2).
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Hino Koichi
Nishino Susumu
Tamura Hiroshi
Yamaguchi Takehiro
ARKRAY, Inc.
Daiichi Pure Chemicals Co. Ltd.
Hamre Schumann Mueller & Larson P.C.
Naff David M
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