Klivon Scientific is a global manufacturer and supplier of high-purity pharmaceutical reference standards and research chemicals, dedicated to supporting drug discovery and development for the life sciences industry, with an extensive catalog now listing over 5,000 impurity-characterized standards alongside a diverse portfolio of research chemicals. Our capabilities have grown to include tailor-made custom synthesis up to gram quantities, with every product rigorously verified through advanced analytical techniques such as ¹H-NMR (400 & 500 MHz), ¹³C-NMR, FTIR, and Mass Spectrometry, and accompanied by a comprehensive Certificate of Analysis (CoA) and, for our premium range, complete spectrum elucidation reports. Klivon Scientific serves a wide variety of markets, including pharmaceutical, academic research, and environmental testing sectors, with our reference standards developed in compliance with ICH, FDA, and WHO guidelines for varied non-compendial applications. We provide the tools necessary to ensure analytical accuracy and fuel innovation, backed by a commitment to scientific rigor and transparency, as a privately held company with a dynamic global outlook, headquartered in Taguspark, Oeiras, Portugal.