1X100ML Archivi - Pagina 36 di 56

ALUMINUM STANDARD FOR ICP TraceCERT 100 ml Sigma-Aldrich
Aluminum Standard for ICP,TraceCERT, 1 g/L Al in nitric acid (nominal concentration)
MAGNESIUM ACETATE SOL. ~1 M in H2O 100ML Sigma-Aldrich
Magnesium acetate solution,BioUltra, Molecular Biology, ~1 M in H2O
Maltose solution BioReagent 100 mll Sigma
Maltose solution,BioReagent, ~20% in H2O, Molecular Biology
MAY-GRUNWALD SOLUTION 100 ML Sigma
May-Grünwald solution,
Isopropylmagnesium chloride lithium chloride 100 ml Aldrich
Isopropylmagnesium chloride lithium chloride complex solution,1.3 M in THF
Alcianblue 8GX solution 100 ml Sigma- Aldrich
Alcianblue 8GX solution,suitable for microscopy, 1% in solution (in 3% acetic acid)
NITRITE STANDARD FOR IC TraceCERT 100 ml Supelco
Nitrite Standard for IC,TraceCERT, 1000 mg/L nitrite in water (pH ~11 nominal concentration)
KOVAC'S REAGENT FOR INDOLES 100 ML FOR MICROBIOLOGY Sigma-Aldrich
Kovac’s reagent for indoles,suitable for microbiology
Zinc Standard for IC 100ML Supelco
Zinc Standard for IC,TraceCERT, 1000 mg/L Zn?2 in nitric acid (nominal concentration)
Niobium Standard for ICP 100ML Supelco
Niobium Standard for ICP,TraceCERT, 1 g/L Nb in nitric acid (nominal concentration)
Chromium Standard for ICP 100 ml Supelco
Chromium Standard for ICP,TraceCERT, 1 g/L Cr in nitric acid (nominal concentration), prepared with (NH4)2Cr2O7
Iron Standard for ICP-MS 100 ml Supelco
Iron Standard for ICP-MS,TraceCERT, 1 mg/L Fe in nitric acid (nominal concentration)