Application of L-3,4-dihydroxyphenylalanine immobilized in the gelatin hydrogel matrices

摘要

the object of the application is the use of l - 3,4 - dihydroksyfenyloalaniny immobilizowanej in gelatin matrices hydrou017celowych in concentrations from 0.5 to 4.0 mmol dm - 3 to - colourful detection polifenolowej oxidase (tyrozynazy), in particular in plant extracts and other aqueous solutions.