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 | Ammonia TS 2 | EUR 56.00 |
1x | Ammonium Carbonate TS | EUR 71.00 |
1x | p-Anisic acid CAS:100-09-4 EC:202-818-5 | EUR 37.49 |
1x | meso-2,3-Dimercaptosuccinic acid [CAS:304-55-2] | EUR 58.08 |
1x | Methyl Orange Indicator Solution | EUR 37.00 |
1x | Dalapon CAS:75-99-0 EC:200-923-0 | EUR 61.71 |
6x | Discount for non-paper Certificate of Analysis | EUR -6.00 |