Fink Chem + Tec GmbH manufactures specialized, high-precision metering pumps for laboratory, research and process development. The Ritmo R15 precision metering pump will be presented as an absolute new development at Analytica 2020. In addition to its ultimate chemical resistance for the most aggressive fluids and product purity for ultra-pure processes, it is characterized by its innovative, variable valve actuators and its absolutely fluid-neutral pressure detection. Ritmo R15 can be used with heatable/coolable pump heads or in a special adaptation as a filling, sampling, mixing or dilution pump. Peripheral mixers and peripheral reactors offer effective and economical alternatives to large-volume stirred tanks, fluidized bed reactors or static reaction systems.