Original and Accurate Karl Fischer Reagents
Leading the way in innovation and safety since 1979, Hydranal™ reagents for Karl Fischer (KF) titration have been recognized as the most trusted brand in the industry.
Our portfolio is made up of pyridine-free and ethanol-based KF reagents, and a wide range of standards and auxiliaries. Hydranal products are known for their high quality and consistency, and are backed by dual accreditation, ISO/IEC 17025 and ISO Guide 34.
The broadest portfolio of one- and two-component volumetric reagents
Reagents based on different solvents compositions to support the broad variety of samples analyzed
Broad range of water standards for all Karl Fischer titration techniques
The highest quality Certified Reference Materials for Karl Fischer titration