Jean-Luc Roulin is a seasoned Sales Representative at Mettler-Toledo International, Inc., with extensive experience in selling analytical instruments since September 2001. Specializing in Titration, Density and Refractive Index, Electrochemistry, and Thermal Analysis, Jean-Luc has served in various roles including Sales Representative and Team Leader for the Laboratory Team West, focusing on French-speaking Switzerland and Ticino. Prior to this, Jean-Luc worked as a Junior Research Scientist at the University of Fribourg’s Department of Chemistry from June 1994 to August 2001. Jean-Luc holds a degree in Chimie from Ecole d'ingénieurs et d'architectes de Fribourg.