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 | Citro-phosphate Buffer pH 6.0 (acc. to Ph Eur) | EUR 68.00 |
| 1x | Boric Acid and Potassium Chloride 0.2M | EUR 39.00 |
| 1x | Acetate Buffer pH 2.8 | EUR 68.00 |
| 1x | Acetate Buffer Solution | EUR 68.00 |
| 1x | Titan yellow paper R (Pack of 50) | EUR 180.00 |
| 5x | Discount for non-paper Certificate of Analysis | EUR -5.00 |