| 1x | Aluminium Al - 1 g/l in diluted HNO3 for AAS | EUR 37.00 |
| 1x | Arsenic (V) 1000mg/l in Water | EUR 58.00 |
| 1x | Selenium (IV) 1000mg/l in diluted Nitric Acid; | EUR 58.00 |
| 1x | Arsenic (V) 100mg/l in Water | EUR 50.00 |
| 1x | Metolachlor [CAS:51218-45-2] 10 ug/ml in Acetonit... | EUR 19.00 |
| 1x | Selenium (IV) 100mg/l in Nitric Acid | EUR 50.00 |
| 1x | 6 components: 5000ug/ml each of Ethylbenzene [CAS... | EUR 63.00 |
| 7x | Remise des certificats d'analyse papier | EUR -7.00 |