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 | Tripropylamine CAS:102-69-2 EC:203-047-7 | EUR 37.55 |
1x | 1-Nitropyrene CAS:5522-43-0 EC:226-868-2 | EUR 59.00 |
1x | Ethylendiamine CAS:107-15-3 EC:203-468-6 | EUR 30.25 |
3x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -3.00 |