51227
Dextran sulfate sodium salt
Mw 7,000-20,000
Synonym(s):
Dextran Sulfate Sodium
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Please contact Customer Service for Availability | CZK 3,900.00 |
25 g | Please contact Customer Service for Availability | CZK 13,800.00 |
100 g | Please contact Customer Service for Availability | CZK 45,000.00 CZK 33,750.00 |
About This Item
NACRES:
NA.25
UNSPSC Code:
12352201
form
powder
Quality Segment
mol wt
Mw 7,000-20,000
loss
≤10% loss on drying
color
white
useful pH range
6.0-8 (10 g/L)
solubility
H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow
storage temp.
room temp
General description
Dextran is a polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(166) linkages. The remaining (163) linkages account for the branching of dextran.
Application
Dextran sulfate is routinely used for the selective precipitation of lipoproteins, probe hybridization membrane-immobilized DNA, the release of DNA from DNA-histone complexes, and the inhibition of RNA binding to ribosomes.
Biochem/physiol Actions
Dextran sulfate inhibits the replication of the human immunodeficiency virus by preventing the adsorption of the virus into host cells. [1]
Other Notes
To gain a comprehensive understanding of our extensive range of Dextrans for your research, we encourage you to visit our Carbohydrates Category page.
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This Item | |||
|---|---|---|---|
| solubility H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow | solubility H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow | solubility H2O: 100 mg/mL, colorless to faintly greenish-yellow | solubility - |
| Quality Level 100 | Quality Level - | Quality Level 200 | Quality Level 300 |
| form powder | form powder | form powder | form powder |
| storage temp. room temp | storage temp. room temp | storage temp. room temp | storage temp. - |
| useful pH range 6.0-8 (10 g/L) | useful pH range 6.0-8.0 (10 g/L) | useful pH range 6.0-8.0 (10 g/L) | useful pH range - |
| color white | color colorless | color - | color - |
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Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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