All High Purity Compounds are Certified Reference Materials, produced and calibrated under CPAchem's quality system that is:
- ISO 9001 certified.
- accredited according to ISO/IEC 17025 - Testing
- accredited according to ISO 17034 - Reference Material Producer
| 1x | Shikimic Acid CAS:138-59-0 EC:205-334-2 | EUR 117.19 |
| 1x | Valeric acid CAS:109-52-4 EC:203-677-2 | EUR 26.62 |
| 1x | Perfluorooctanoic acid CAS:335-67-1 EC:206-397-9 | EUR 55.66 |
| 3x | Discount for non-paper Certificate of Analysis | EUR -3.00 |