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 | Pour point Standard acc to ASTM D97 and EN ISO 30... | EUR 182.00 |
1x | Phosphate Buffer Solution (pH 7.3) | EUR 65.00 |
1x | Acid Phthalate Buffer pH 3.2 | EUR 65.00 |
1x | Phosphate/citrate buffer TS pH 4.5 | EUR 65.00 |
1x | Alkaline Borate Buffer pH 8.4 | EUR 65.00 |
1x | Sulphates (SO42-) 1000 mg/l in H2O for IC | EUR 87.00 |
1x | Sulphur in Diesel Oil, Calibration Kit: 10mg/kg, ... | EUR 126.00 |
1x | Distillation Standard acc to ASTM D86 and EN ISO ... | EUR 165.00 |
1x | Ammonia - Ammonium Chloride Buffer Solution (pH 1... | EUR 65.00 |
1x | Phosphate Buffer Solution (pH 6.6) | EUR 65.00 |
10x | Discount for non-paper Certificate of Analysis | EUR -10.00 |