In the Gas Chromatography Lab whole oil analyzes are performed with special attention to saturated hydrocarbons, highly volatile organic compounds, and lipid fractions (e.g. fatty acids, alcohols, sterols).

Microorganisms interact with their environment as they produce and and consume dissolved compounds that will therefore become depleted or enriched in their surrounding, mainly in the pore water. Analysis of dissolved compounds is therefore a prerequisite for understanding microbial activity in geologic settings. Another major focus of our work in on direct detection of microbial turnover via the use of radioisotopes as those offer unsurpassed sensitivity. As microbial abundance and activity …

Our Microbiology Laboratories are used for the enrichment, isolation, and characterization of novel microorganisms, including both aerobic and anaerobic species. We conduct phylogenetic and physiological analyses to describe new strains and assess their metabolic potential. Additionally, we perform physiological growth experiments under diverse environmental conditions, including extreme stress factors. Our research includes studies on microbial adaptation to desert environments (hot and …

The preparation laboratory includes facilities for the extraction of the soluble organic matter from sediments, sedimentary rocks, coals, microbial cultures and water samples using flow-blending-extraction and ultrasonic-extraction tools. Further, medium pressure liquid chromatography is used to separate extracts into different fractions of polarity (aliphatic, aromatic and polar NSO fraction) as well as preparative HPLC and GC.