Organic analysis

Organic analysis

We have a fleet of laboratory instruments dedicated to organic analysis. This fleet is used for the analysis of samples collected during field campaigns or to analyze those from experimental simulations. These tools are also used to define and validate analytical methods/tools prior to their implementation.




Analysis by gas chromatography coupled to different types of detectors (MS, FID, HID, TCD)

LISA has 6 GC

Application : Development of space-based instruments and analysis oftrace atmospheric compounds (VOC, COVO, sulfur-organic)



Particular analysis by supercritical fluid extraction and analysis by gas chromatography coupled to mass spectrometry



Application : analysis of the chemical composition of secondary organic aerosol




Analysis by liquid chromatography at high performance coupled with a detector by UV absorption

Application : analysis of organic compounds present or trapped in the liquid phase (carbonyles compounds …)