JP2646656B

A process for determining the concentration of a component, such as glucose, uric acid or polyamine, in a body fluid, such as urine, blood, blood serum, blood plasma, saliva or gastric juice, includes processing the body fluid with a catalase or an immobilized catalase for decomposing hydrogen perox...

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Bibliographic Details
Main Authors FUJE SHINICHI, MATSUYUKI AKIRA, OOSHIMA NOBUO
Format Patent
LanguageEnglish
Published 27.08.1997
Edition6
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS OR TEST PAPERS THEREFOR
CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES
ENZYMOLOGY
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
PROCESSES OF PREPARING SUCH COMPOSITIONS
SPIRITS
VINEGAR
WINE
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Summary:A process for determining the concentration of a component, such as glucose, uric acid or polyamine, in a body fluid, such as urine, blood, blood serum, blood plasma, saliva or gastric juice, includes processing the body fluid with a catalase or an immobilized catalase for decomposing hydrogen peroxide included in the body fluid. When the body fluid is processed with the calalase, an inhibitor which inhibits the reaction between the catalase and the component is added to the body fluid after processing with the catalase. The process also includes processing the body fluid with a strongly basic anion exchange resin. When the concentration of polyamine in the body fluid is measured, the body fluid is processed with an acylpolyamineamidohydrolase for converting acetylpolyamine into polyamine in the body fluid. After processing the body fluid by the these operations, hydrogen peroxide produced by the reaction between an oxidase and the component is measured.
Bibliography:Application Number: JP19880123644