identification and determination by fluorimetry of co enzyme or a corresponding reduced by aqueous system

摘要

The present invention relates to a rapid and sensitive method for the determination of a reduced coenzyme, particularly NADH, NADPH and derivatives thereof, in that the fluorescence of such a reduced coenzyme in an aqueous medium is measured in the presence simultaneously of an organic liquid miscible with water and a dipersion of one or more slightly soluble or insoluble substances.