Chromatography & Mass Spectrometry

  GC HPLC MS © ITMC Aachen

In the GC/MS department, samples are measured routinely per gas or liquid chromatography also known as HPLC, per mass spectrometry as well as by the combination of those methods.

Room: 42B 061/062


Liquid chromatography with mass spectroscopy

LC-MS © ITMC Aachen

The LCMS-2020 from the provider Shimadzu allows to separate and characterize reaction mixtures via liquid chromatography and mass spectrometry.


Ion Chromatography

Ion Chromatography © ITMC Aachen

I on chromatography can be used to qualitative and quantify both cations and anions By that, for instance the purity of ionic liquids can be measured. We are measuring our samples on the device Dionex ICS -1500.

Room: 38B 414


Medium Pressure Preparative Chromatography

Medium Pressure Preparative Chromatography © ITMC Aachen

The Spot Liquid Flash Chromatography system of Armen Instruments can be used for preparative High Pressure Liquid Chromatography, shortened HPLC, Medium Pressure Liquid Chromatography, abbreviated MPLC, and Flash Chromatography. It allows to mix the mobile phase out of four different solvents and also to form gradients. The sample that is to be separated can be introduced either in a liquid or solid state. It is then transferred to the chromatography column as a solution. A detector measures the absorbance and collects fractions autonomously. The installed software visualizes the separation.

Room: 38C 432