The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 1983
Filed:
Jan. 23, 1981
Applicant:
Inventors:
Helmgard Gauhl, Tutzing, DE;
Hans Seidel, Tutzing, DE;
Gunter Lang, Tutzing, DE;
Albert Roder, Seeshaupt, DE;
Joachim Ziegenhorn, Starnberg, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim-Walhof, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ; C12Q / ; C12Q / ; C12Q / ; C12N / ; C12N / ; C12R / ;
U.S. Cl.
CPC ...
435 25 ; 435 19 ; 435 27 ; 435 28 ; 435190 ; 435254 ; 435805 ; 435810 ; 435815 ; 435913 ; 435816 ;
Abstract
For the determination of glycerin by oxidation with oxygen in the presence of glycerinoxidase and measurement of the oxygen consumption or of the H.sub.2 O.sub.2 formation, a glycerinoxidase from Aspergillus spec. DSM 1729 is used. A reagent suitable for this method consists of glycerinoxidase from Aspergillus spec. DSM 1729 and a system for the determination of H.sub.2 O.sub.2 and contains additionally, if desired, an agent for the saponification of esterified glycerin.