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Aalto University School of Chemical Engineering, Department of Chemistry and Materials Science is conducting research on low temperature fuel cells and electrolysis cells mainly polymer electrolyte membrane technology. We seek a commercial differential electrochemical mass spectrometry “DEMS” cells (electrochemical half-cell) allowing in-situ analysis of the products based on carbon dioxide reduction, methanol oxidation, fuel cells, water electrolysis, lithiumair batteries, etc. Additionally, we seek a quadrupole mass spectrometer, which should be able to analyse hydrogen, CO, CO2, methanol, ethanol, formic acid, etc. The mass spectrometer should have two inlets: 1) capillary inlet for an external electrochemical cell and 2) second inlet for a DEMS cell (electrochemical half-cell). Please see separate documents for further information and terms and conditions (as attachment files at the Hanki / Tarjouspalvelu Service at https://hanki.tarjouspalvelu.fi/).