Dextran, 2500MW

Size

£326.00

SKU:: 296909
Molecular Weight:: 2500
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 9004-54-0
Extra Details:: Dextran is α-(1,6)-linked α-D-glucan produced by fermentation of Leuconostoc mesenteroides via the action of the enzyme dextransucrase on sucrose. The main use for native dextran is as a blood plasma extender in blood transfusions. A complex of iron with dextran, known as iron dextran, is used as a source of iron to baby piglets which are often anaemic at birth. CAS No: 9004-54-0 Molecular Formula: (C6H10O5)n Molecular Weight: 2500 Appearance: White to slightly off-white powder Solubility (1%): Cold Water Optical Rotation [a]D20 (c=2, H2O): 160 ± 10 Loss on Drying: ≤7% pH (10%): 4.5-7.0 Sulfated Ash: ≤2% Viscosity (1%): 0.045-0.055 Storage and Stability: May be stored at RT. Stable for 12 months after receipt. Store under inert atmosphere.