| 1x | Sodium carbonate TS 75 g/l | EUR 34.00 |
| 1x | Rhodium Rh - 1 g/l in diluted HCl for AAS | EUR 1111.00 |
| 1x | Ruthenium Ru - 1 g/l in diluted HCl for AAS | EUR 85.00 |
| 1x | Selenium Se - 1 g/l in diluted HNO3 for AAS | EUR 37.00 |
| 4x | Remise des certificats d'analyse papier | EUR -4.00 |