All Inorganic Standards 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 | Ammonia TS 2 | EUR 56.00 |
1x | Ammonium Carbonate TS | EUR 71.00 |
2x | Remise des certificats d'analyse papier | EUR -2.00 |