
Atom Scientific supply Inorganic Certified Reference Materials from CPA Chem, providing both stock and bespoke standards with full traceability, global accreditation, and rapid turnaround.
Our Range Includes...
Fully ISO-Accredited Standards: Produced under ISO 9001, ISO/IEC 17025, ISO 17034 (CRM), and ISO/IEC 17043 (PT provider) for consistent analytical performance.
Traceable Certifications: Each solution includes a Certificate of Analysis with certified values, component-level uncertainties, and full SI/NIST traceability.
Stock & Custom Solutions: Ready-to-ship and made-to-order CRMs designed to meet specific calibration and validation needs across analytical techniques.