Current lectures

• SoSe 2026

  • Stable Isotope Analysis (optional)
  • Stable Isotope Analysis (optional)
  • Stable Isotope Analysis (optional)

The following publications are listed in the online university bibliography of the University of Duisburg-Essen. Further information may also be found on the person's personal web pages.

RESEARCH INTERESTS

Development of enrichment techniques for Compound Specific Isotope Analysis

EDUCATION
1995 Abitur (A-Level equiv.)
1996 – 1997 Biochemistry studies at the Ruhr-University Bochum
1997 – 2003 Chemistry at the Westfalien-Wilhelms University Münster
Diploma Thesis at the Center for Applied Geoscience (ZAG) in the group of Prof. Stefan B. Haderlein and external supervision by Prof. Dr. Karl Cammann (University Münster) with the subject “Determination of heterocyclic compounds in groundwater with direct-aqueous injection GC/MS”.
2003 - 2006 PhD at the Center for Applied Geoscience (ZAG) in Tübingen in the Environmental Minarology Group of
Prof. Stefan B. Haderlein
Since 2006 Research scientist in the group Prof. Torsten C. Schmidt of chair for Instrumental Analytical Chemistry (IAC) at the University Duisburg-Essen

PROFESSIONAL EXPERIENCES
Extraction Techniques such as:
- Solid-phase microextraction (SPME)
- Solid-phase dynamic extraction (SPDE)
- In-tube extraction (ITEX)
- Accelerated Solvent Extraction (ASE)
- Purge & Trap (P&T)

Separation techniques:
- GC/MS/FID/ECD/TCD
- HPLC/UV/Vis/FD/MS

Injection techniques:
- Large Volume Injection (LVI)
- Direct Aqueous Injection (DAI)

Compound Specific Isotope Analysis:
- GC/IRMS
- LC/IRMS

Spectroscopy:
- UV/vis

MEMBER
German Chemical Society (GDCh)
Divisions on:
Analytical Chemistry
Water Chemistry
Benelux Association for Stable Isotope Scientists (BASIS)

REVIEWER ACTIVITY
- Journal of Separation Science
- Environmental Science & Technology