All Single-Element 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 | Nitric Acid, Dilute, Heavy Metal-free (acc. to Ph Eur) | EUR 76.00 |
1x | Sodium Chloride Solution, Saturated (acc. to Ph Eur) | EUR 65.00 |
1x | Potassium Cyanide Solution (acc. to Ph Eur) | EUR 122.00 |
1x | Potassium Antimonate(v) Solution (acc. to Ph Eur) | EUR 48.00 |
1x | Oracet Blue B Solution | EUR 185.00 |
1x | Sodium Arsenite Solution (acc. to Ph Eur) | EUR 82.00 |
1x | Titanium(iii) Chloride Solution (acc. to Ph Eur) | EUR 60.00 |
1x | Thioacetamide Reagent (I+II) | EUR 211.00 |
1x | Ninhydrin Solution R4 (acc. to Ph Eur) | EUR 59.00 |
1x | Sodium Hydroxide 2M | EUR 50.00 |
1x | Mordant Black 11 Triturate R1 (acc. to Ph Eur) | EUR 46.00 |
1x | Methylthymol blue mixture (acc. to Ph Eur) | EUR 74.00 |
1x | Methyl Green-Iodomercurate Paper (Pack of 50) | EUR 171.00 |
13x | Discount for non-paper Certificate of Analysis | EUR -13.00 |