D3759
Dextran from Leuconostoc mesenteroides
average mol wt 48,000-90,000
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 kg | Check Cart for Availability | $1,060.00 |
2 kg | Check Cart for Availability | $1,870.00 |
About This Item
$1,060.00
biological source
bacterial (Leuconostoc mesenteroides)
Quality Segment
form
powder
optical activity
[α]/D 199°
mol wt
average mol wt 48,000-90,000
color
white
solubility
H2O: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow
SMILES string
O1C(C(C(C(C1CO)O)O)O)OCC2OC(C(C(C2O)O)O)OCC(O)C(O)C(O)C(O)C=O
InChI
1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2
InChI key
FZWBNHMXJMCXLU-UHFFFAOYSA-N
Application
Dextrans of less than 60,000Da are generally considered low molecular weight dextrans. Low molecular weight dextrans are often preferred versus high molecular weight dextrans due to their viscosities, aggregation and permeation properties. High molecular weight, water-soluble, dextran polymers have been used in a wide variety of biomedical applications. Dextran (48,000-90,000) may be used to induce blood aggregation and as a viscosity plasma expander (HVPE).
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description average mol wt 48,000-90,000 | description analytical standard, suitable for gel permeation chromatography (GPC), Mw 670,000 | description analytical standard, suitable for gel permeation chromatography (GPC), Mw 25,000 | description Mr ~60,000 |
| biological source bacterial (Leuconostoc mesenteroides) | biological source - | biological source - | biological source (Leuconostoc mesenteroides) |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| solubility H2O: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow | solubility - | solubility - | solubility - |
| form powder | form - | form - | form powder |
| color white | color - | color - | color white |
| optical activity [α]/D 199° | optical activity - | optical activity - | optical activity - |
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Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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