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).
Traceable Certifications – Each solution includes a CoA with certified values, component-level uncertainties, and SI/NIST traceability.