Method of measuring amount of polyphenol compound

Details Method of measuring amount of polyphenol compound Method of measuring amount of polyphenol compound

1998-03-05

2000-12-05

Ludlow, Jan

Chemistry: analytical and immunological testing

Oxygen containing

Hydroxyl containing

436161, 436172, 435 28, G01N 3300

Patent

active

061565776

ABSTRACT:
A method of measuring an amount of a polyphenol compound in a liquid sample containing at least one polyphenol compound comprises a step of separating the liquid sample into each component, a step of adding at least one reagent capable of specifically reacting with the polyphenol compound to emit light, into the components separated in the separating step, thereby to perform a reaction, and a step of detecting the light emitted by the reaction, wherein the separation in the separating step is conducted by a liquid chromatography and the reagent used for the reaction is the combination of an oxidizing agent of the polyphenol compound, a heme compound and a hydrogen acceptor. A device suitable for performing the above method is also disclosed.

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