Reference Standards
Standardize Your Standards
Explore certified reference materials and analytical standards for inorganic, organic, environmental, food, microbiology, chromatography, calibration, and laboratory quality control. CPI standards help simplify calibration and QC with reliable, traceable materials.
- Certified Reference Materials (CRMs): Produced in ISO 17034–accredited facilities for accuracy and traceability.
- Reference Materials (RMs): Manufactured and tested in ISO/IEC 17025–accredited laboratories.
- Application-Specific Standards: Covering spectroscopy, chromatography, mass spectrometry, microbiology, and wet chemistry methods.
- Custom Standards: Tailored formulations to reduce workload, improve efficiency, and support regulatory compliance in your industry.
Read our guide to ICP standards and inorganic reference standards, including their use in ICP-MS and ICP-OES calibration, quality control and elemental analysis.
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