All Organic Solutions 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 | Acetate buffer solution pH 4.7 | EUR 68.00 |
| 1x | Ba 1000mg/kg in Base oil 20 cSt | EUR 62.00 |
| 1x | PCB 3 CAS:2051-62-9 EC:218-127-7 | EUR 27.95 |
| 1x | BDE 21 CAS:337513-67-4 | EUR 814.08 |
| 1x | PCB 15 CAS:2050-68-2 EC:218-095-4 | EUR 40.78 |
| 5x | Discount for non-paper Certificate of Analysis | EUR -5.00 |