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 | PCB 169 [CAS:32774-16-6] 100ug/ml in Iso-octane | EUR 27.00 |
| 1x | PCB 167 [CAS:52663-72-6] 100ug/ml in Iso-octane | EUR 27.00 |
| 2x | Discount for non-paper Certificate of Analysis | EUR -2.00 |