Dextran Sulfate, Sodium Salt Mw ~500,000 (Powder)

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£223.00

SKU:: D6050
Molecular Weight:: 500
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 9011-18-1
Extra Details:: Useful in nucleic acid hybridization, precipitation of lipoproteins, and ribosomal isolations. Source: Leuconoctoc Mesenteroides Synonym: Dextran, hydrogen sulfate, sodium salt CAS No: 9011-18-1 Molecular Weight: ~500kD Appearance: Off-white to light yellow powder Specific Rotation: +75º to +105º pH (1%): 5.0-7.5 Loss on Drying: ≤10% Residue on Ignition: 40-50% Solubility: H2O, 100mg/ml; DMF: 30 mg/ml; DMSO: 30 mg/ml; PBS (pH 7.2): 10 mg/ml Chloride: ≤0.1% Sulfate: ≤0.2% Sulfur: 17-20% Iron: ≤2% Glucose: As Reported DNase: None Detected Protease: None Detected Storage: Store at RT.