250-055-200 | Phosphotungstique acide,20% p/v | 500ml | | |
250-070-100 | Trichloroacétique acide, 10% p/v | 500ml | | |
250-070-200 | Trichloroacétique acide, 15% p/v | 500ml | | |
250-108-460 | Sodium hydroxyde, NaOH,2.5 N | 500ml | | |
250-108-610 | Sodium hydroxyde, NaOH,2% p/v | 500ml | | |
250-120-572 | Phénolphthaléine (éthanol),0.005 | 500ml | | |
250-120-591 | Phénolphthaléine solution (alcool), | 500ml | | |
250-120-601 | Phénolphthaléine-Tartrazine solution, | 500ml | | |
250-170-100 | Acétonitrile, CH3CN, 50% v/v | 500ml | | |
250-170-125 | Acide-nitrate mercurique | 500ml | | |
250-170-150 | Baryum borate-hydroxyde tampon | 500ml | | |
250-170-175 | Baryum hydroxyde, Ba(OH)2, 0.1N | 500ml | | |
250-170-200 | n-Butanol, CH3(CH2)2CH2OH,7.5% v/v | 500ml | | |
250-170-250 | Couleur développeur tampon, | 500ml | | |
250-170-275 | Couleur dilution tampon, | 500ml | | |
250-170-301 | Cuivre sulfate, CuSO4,0.05% p/v | 500ml | | |
250-170-325 | Cuivre sulfate, CuSO4,1% p/v | 500ml | | |
250-170-350 | Cuivre sulfate soln A,440.9mg Cu/25ml | 500ml | | |
250-170-375 | Cuivre sulfate solution B,72.5 g/L | 500ml | | |
250-170-400 | Fer(III) chlorure solution, FeCl3, | 500ml | | |