Since the founding of the Quantachrome GmbH in 1990, we stand for the thorough characterization of particles, powders and porous materials. Starting with instrument sales and an initial focus on instrument service and maintenance, we started off with the (at the time) technologically advanced CILAS-Lasergranulometers as well as the pore and surface analyzers from Quantachrome. In 1999 and 2005, we expanded our product portfolio with the leading analytical instruments of Dispersion Technology and Formulaction, respectively. All instruments offered by us are also available in our scientific application laboratory LabSPA for contract analysis. Experienced technicians are at your service for analysis contracts, method development or extensive laboratory projects. In 2014 we established our own R&D-department and are now offering our very own series of instruments for mixed gas adsorption and vapor sorption: the mixSorb-series, made in Germany. At www.dynamicsorption.com you can find scientific publications, posters and presentations available for direct download, supplying you with extensive knowledge about measurement capabilities for dynamic sorption methods. In the middle of 2018, we began a new chapter in our company history: Quantachrome GmbH & Co. KG turned into 3P Instruments. This change of name came with a restructuring of our portfolio and a distinct internationalization of our company. Our own mixSorb sorption analyzers for mixture sorption and determination of breakthrough curves are handled by us worldwide and became the European headquarters for other instrument groups. Of course, this poses a challenge, which we will address as a team and in close cooperation with our suppliers and international sales partners. We are proud of our independence and flexibility and will offer you perfect solutions for characterizing particles, powders and porous materials as 3P Instruments!