Assay of peroxidase activity

A composition for assaying of peroxidase activity: (a) at least one chemiluminescent cyclic diacylhydrazide, (b) at least one azine enhancer, and (c) at least one oxidizing agent wherein said azine enhancer is present, with respect to the total molar amount of azine compounds in the composition, as...

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Bibliographic Details
Main Authors DAVIS PAUL D, FEATHER-HENIGAN KELLI D, HINES KIMBERLY
Format Patent
LanguageEnglish
Published 19.12.2002
Edition7
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 composition for assaying of peroxidase activity: (a) at least one chemiluminescent cyclic diacylhydrazide, (b) at least one azine enhancer, and (c) at least one oxidizing agent wherein said azine enhancer is present, with respect to the total molar amount of azine compounds in the composition, as less than 0.005 moles of azine compounds of said total molar amount of azine compounds of azine enhancer having a hydrogen atom bonded to a nitrogen atom of the azine ring. The presence of larger amounts of azine enhancer having hydrogen atom bonded to the nitrogen atom of the azine ring has been found to poison or deteriorate the quality and efficiency of the chemiluminescent effect.
Bibliography:Application Number: US20010792741