Otto Brinkhoff

Otto Brinkhoff
OHB-C

Doctor of Biochemistry
Senior Consultant Primary Pharmaceutical Packaging

About

12
Publications
231
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272
Citations
Introduction
Evaluation of Leachables and Extracables as potential contaminants in Parenteral Drug preparations
Skills and Expertise
Education
October 1956 - August 1964
RWTH Aachen University
Field of study
  • Chemistry

Publications

Publications (12)
Chapter
Seit mehr als 50 Jahren werden elastomere Werkstoffe als Material zur Herstellung von Verschlüssen für Glas- und Kunststoffbehältnisse verwendet, in denen parenterale Zubereitungen aufbewahrt werden. Auf bescheidene Anfänge nach dem ersten Weltkrieg folgten die Insulintherapie, die breite Anwendung von anästhetischen Produkten im Dentalbereich, der...
Article
Full-text available
Äquimolare Mengen synthetischer Insulin-Α- und -B-Kette wurden in flüssigem Ammoniak durch Natrium gemeinsam von Schutzgruppen befreit und zu einem Präparat mit 0,2 — 1,0% Insulinaktivität oxydiert. Dessen biologische Wirksamkeit wurde durch Insulin-Antiserum vollständig gehemmt.
Article
THE possibility that separated insulin chains may be active to a certain extent on some of the insulin activity tests at present available has been repeatedly put to question within recent years either with insulin derivatives1,2 or with other disulphide hormones3. Dixon and Wardlaw2 demonstrated that, when all disulphide linkages of insulin were c...
Article
THE insulin molecule contains three disulphide bonds according to Sanger's structure formula1. Two of these connect the peptide chains; the third forms an intra-chain linkage between residues 6 and 11 on the A chain. Various authors have shown that there are differences in the reactivities of the three disulphide bonds2. However, in the presence of...

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