All Inorganic Standards 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 | Water carbon-dioxide-free R | EUR 55.00 |
1x | Vanadium V- 1 g/l in diluted HNO3 for AAS | EUR 19.00 |
2x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -2.00 |