ASTM

Atom Scientific supplies ASTM-aligned organic Certified Reference Materials (CRMs) from CPAchem, offering laboratories precise, traceable, and compliant standards for a range of analytical applications.

Our Range Includes...

Traceable Quality: CRMs produced under CPAchem’s ISO 9001, ISO/IEC 17025, and ISO 17034 accreditations, ensuring full metrological traceability.

Method-Specific Standards: Certified CRMs for ASTM methods such as D5134, D5443, D5501, D5580, D5769, D5986, D6160, D6293, D7059, and more.

Versatile Formats: Available as neat substances or multi-component solutions, suitable for GC, GC‑MS, HPLC, with typical refrigerated shelf life of 24 months.

Comprehensive Documentation: Each CRM includes a Certificate of Analysis with uncertainty data, MSDS, and compliance with ISO Guide 31/35.