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 | Diethylenetriaminepentaacetic acid CAS:67-43-6 EC... | EUR 35.82 |
| 1x | Octanoic acid CAS:124-07-2 EC:204-677-5 | EUR 27.83 |
| 1x | 2,3,6-Trichlorobenzoic acid CAS:50-31-7 EC:200-02... | EUR 49.37 |
| 1x | Perfluoropentanoic acid CAS:2706-90-3 EC:220-300-7 | EUR 92.57 |
| 1x | Pivalic acid CAS:75-98-9 EC:200-922-5 | EUR 35.95 |
| 1x | Propionic acid CAS:79-09-4 EC:201-176-3 | EUR 37.05 |
| 1x | Perfluorooctadecanoic acid CAS:16517-11-6 EC:240-... | EUR 73.81 |
| 1x | Undecafluorohexanoic acid CAS:307-24-4 EC:206-196... | EUR 65.34 |
| 8x | Отстъпка за безхартиено копие на Сертификат за анализ | EUR -8.00 |