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Priority claimed from DD20490878Aexternal-prioritypatent/DD133975B1/de
Priority claimed from DD20490778Aexternal-prioritypatent/DD133974B1/de
Application filed by Textiltech ForschfiledCriticalTextiltech Forsch
Publication of PL211286A1publicationCriticalpatent/PL211286A1/pl
Publication of PL110197B2publicationCriticalpatent/PL110197B2/pl
Method and test composition for the determination of a substrate for xanthine-oxidase, including a novel xanthine-oxidase and method for the preparation thereof