| 1x | Sodium phosphate buffer solution 0.25M pH 7.5 | EUR 68.00 |
| 1x | 1,2,3-Trichloropropane [CAS:96-18-4] 100 ug/ml in... | EUR 21.00 |
| 1x | Potassium Permanganate 0.01M (0.05N) Noncertified | EUR 50.00 |
| 1x | Sodium Hydroxide 0.02M (0.02N) Noncertified | EUR 41.00 |
| 1x | Potassium Dichromate 1/60M (0.0167M) (0.1N) Nonc... | EUR 37.00 |
| 5x | Remise des certificats d'analyse papier | EUR -5.00 |