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 | sec-Butyl Methyl Ether CAS:6795-87-5 | EUR 76.92 |
| 1x | Butylcyclohexane CAS:1678-93-9 EC:216-837-1 | EUR 40.73 |
| 2x | Discount for non-paper Certificate of Analysis | EUR -2.00 |