Quality at GFS
GFS Chemicals is committed to providing high-quality materials, produced in accordance with the requirements of ISO Guide 9001. In addition to this accreditation, GFS has attained ISO 17025 certification to enabling it to analyze and issue documentation for conductivity, pH, turbidity, UV/Vis spectroscopy and water determination of reference materials.
GFS considers accreditation through independent agencies essential in giving you confidence in the products and services we provide. Please click the appropriate ISO qualification to download the appropriate documentation.