All High Purity Compounds 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 | Pyrrolidine CAS:123-75-1 EC:204-648-7 | EUR 37.55 |
| 1x | Ethyl mercaptan CAS:75-08-1 EC:200-837-3 | EUR 36.30 |
| 1x | trans-2-Octenal CAS:2548-87-0 EC:219-833-8 | EUR 60.73 |
| 1x | 2-Butanone CAS:78-93-3 EC:201-159-0 | EUR 37.87 |
| 1x | Acetaldehyde CAS:75-07-0 EC:200-836-8 | EUR 52.39 |
| 1x | 2'-Aminoacetophenone CAS:551-93-9 EC:209-002-8 | EUR 98.70 |
| 1x | Ethyl-tert-butylether (ETBE) CAS:637-92-3 EC:211-... | EUR 30.25 |
| 7x | Discount for non-paper Certificate of Analysis | EUR -7.00 |