Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AGfiledCriticalBayer AG
Publication of ES230064A1publicationCriticalpatent/ES230064A1/en
Investigating Or Analysing Materials By The Use Of Chemical Reactions
(AREA)
Measuring Or Testing Involving Enzymes Or Micro-Organisms
(AREA)
Investigating Or Analysing Biological Materials
(AREA)
Abstract
Process for obtaining a clarifying agent, characterized in that colorless or almost colorless fluorescent benzocoumarin compounds are used as clarifying agents. (Machine-translation by Google Translate, not legally binding)
ES0230064A1955-09-281956-07-30Procedure for obtaining a classifier agent (Machine-translation by Google Translate, not legally binding)
ExpiredES230064A1
(en)