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 | Petroleum Ether CAS:8032-32-4 EC:232-453-7 | EUR 76.21 |
| 1x | Mineral oil light CAS:8042-47-5 EC:232-455-8 | EUR 55.31 |
| 2x | Discount for non-paper Certificate of Analysis | EUR -2.00 |