All AAS Standards & Modifiers 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 | Hydrochloric Acid 0.05M (0.05N) Noncertified | EUR 24.00 |
1x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -1.00 |