Sulfate de Sodium déshydraté, BioUltra, > = 99,0% (Calc. sur matière sèche,T)

Code: 71969-1kg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Other Notes

Protein precipitant in the purification of nitrate reductase; Fractionation of nucleotides by inorganic salt co-precipitation; Diluent in the luciferase assay of ...


en savoir plus

Votre prix
£117.00 1KG
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Other Notes

Protein precipitant in the purification of nitrate reductase; Fractionation of nucleotides by inorganic salt co-precipitation; Diluent in the luciferase assay of bacterial content

λ1 M in H2O
anion tracesphosphate (PO43-): ≤10 mg/kg, chloride (Cl-): ≤10 mg/kg
assay≥99.0% (calc. on dry substance, T)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Ca: ≤20 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, K: ≤20 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
density1.46 g/mL at 25 °C (lit.)
formcrystals
impurities≤0.0005% total nitrogen (N), insoluble matter, passes filter test
InChI keyRSIJVJUOQBWMIM-UHFFFAOYSA-L
InChI1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);10*1H2/q2*+1;;;;;;;;;;;/p-2
loss53-57% loss on drying
pH5.0-7.0 (25 °C, 1 M in H2O)
product lineBioUltra
Quality Level200
SMILES stringO.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
solubilityH2O: 1 M at 20 °C, clear, colorless
UV absorptionλ: 260 nm Amax: ≤0.025, λ: 280 nm Amax: ≤0.021
Code
Description
Unité de vente
Prix annoncé
Qté
71969-500G
Sulfate de Sodium déshydraté, BioUltra, > = 99,0% (Calc. sur matière sèche,T)

Unité:500G
Prix annoncé: £61.80
Source:Prix annoncé
AJOUTER
Cas Number7727-73-3
Ce produit répond aux critères suivants: