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Dr.-Ing. Benjamin Maiser

PhD student
room: R. 118
phone: +49 721 608 46236
fax: +49 721 608 46240
benjamin maiserGyc0∂kit edu

Engler-Bunte-Ring 3
Gebäude 40.12
76131 Karlsruhe


CV and Publications

 

Scientific CV

11/2008 – now

Graduate Student at the Karlsruhe Institute of Technology (KIT), Institute of Engineering in Life Sciences

12/2007 - 06/2008

Diploma thesis: „Scale-up of a cultivation process for microbial rhamnolipids”

Chair of Technical Biology, University of Karlsruhe (TH)

12/2006 - 09/2007

Student research project: „Evaluation of the retention time distribution and the filling level in a high speed extruder”

Chair of Food Process Engineering, University of Karlsruhe (TH)

10/2005 - 03/2006

Internship at Boehringer Ingelheim Pharma GmbH, Biberach/Riss, Germany

“Sterile filtration of cell culture media“

11/2002 - 06/2008

Studies of Bioengineering, University of Karlsruhe (TH)


Research Interests

 

Development of an optimized separation process for the production and purification of polymer-modified proteins.


Publications

Talks

 

Benjamin Maiser, Florian Dismer, Jürgen Hubbuch
Characterization of lysozyme PEGylation reactions with a high throughput approach
GVC/Dechema Conference, Freiburg 14. - 16. May 2012

Benjamin Maiser, Florian Dismer, Jürgen Hubbuch
Formation, separation and characterization of mono-PEGylated lysozyme isoforms
8th International PhD Seminar on Chromatographic Separation Science, Freudenstadt/Lauterbad, 04. - 06. March 2012

Benjamin Maiser, Florian Dismer, Jürgen Hubbuch
Screening of PEGylation conditions using a robotic platform
European Congress of Applied Biotechnology, Berlin, Germany, 25. - 29. September, 2011

Workshop
A-Mab: a Case Study in Bioprocess Development
Downstream Days Summer School, Wetter a. d. Ruhr, Germany, 13.-16.09.2011

Poster

 

Benjamin Maiser, Florian Dismer, Jürgen Hubbuch
Characterization of lysozyme PEGylation reactions with a high throughput approach
Second International HTPD Conference, Avignon, France, June 04.-07, 2012

Benjamin Maiser, Florian Dismer, Jürgen Hubbuch
Screening of PEGylation conditions using a robotic platform
Dechema Conference, Potsdam, Germany, 30. May - 01. June, 2011

Paper

 

Benjamin Maiser, Frieder Kröner, Florian Dismer, Gerald Brenner-Weiß, Jürgen Hubbuch
Isoform separation and binding site determination of mono-PEGylated lysozyme with pH gradient chromatography
Journal of Chromatography A, 1268 (2012) 102-108

Sigrid K. Hansen, Benjamin Maiser, Jürgen Hubbuch
Rapid quantification of protein-polyethylene glycol conjugates by multivariate evaluation of chromatographic data
Journal of Chromatography A, 1257 (2012) 41-47

Claudia V. Leeb, Benjamin Maiser, Heike P. Schuchmann
Identification of allocation of retention time in the cooking extrusion of samp in the high-speed extruder
Chemie Ingenieur Techik, 80(8):1175-1179,2008