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 | Metformin hydrochloride CAS:1115-70-4 EC:214-230-6 | EUR 35.76 |
| 1x | Discount for non-paper Certificate of Analysis | EUR -1.00 |