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 | Phosphate Buffer 0.067M Mixed pH 7.0 | EUR 65.00 |
1x | Phosphate Buffer pH 6.2 | EUR 65.00 |
1x | Buffer Solution pH 5.2 | EUR 65.00 |
1x | BDE 28 CAS:41318-75-6 | EUR 96.90 |
4x | Remise des certificats d'analyse papier | EUR -4.00 |