Dextran sulfate sodium salt
Molecular weight 500000, no DNase/RNase/Proteinase
- Product Code: 169546
Alias:
DSS; dextran sulfate; sodium dextran bisulfate, anhydride ester, sodium dextran sulfate
CAS:
9011-18-1
| Molecular Weight: | Molecular Formula: | (C₆H₇Na₃O₁₄S₃)n | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00081551 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | 2~8°C |
Product Description:
Used as an anticoagulant in medical applications due to its ability to inhibit blood clotting factors. Commonly employed in research to induce experimental colitis in animal models, mimicking inflammatory bowel disease for drug testing. Acts as a stabilizer and dispersing agent in nanoparticle formulations. Utilized in molecular biology for precipitating DNA and RNA, aiding in nucleic acid purification. Also serves as a heparin substitute in certain diagnostic procedures. Its polyanionic nature makes it useful in studying electrostatic interactions in biochemical systems.
Product Specification:
| Test | Specification |
|---|---|
| AVERAGE MOL WT | 450000-550000 |
| CHLORIDE(CL) | 0-0.01% |
| Loss on Drying | 0-10% |
| IRON(FE) | 0-0.001% |
| pH(1% in H2O 25 Degree Celsius) | 6.4-8 |
| SULFATED ASH | 40%-50% |
| DNASE, RNASE AND PROTEASE | None detected |
| SOLUBILITY (10 %; H2O) | SOLUTION COLORLESS TRANSPARENT |
| Heavy metal | 0-0.005% |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 10.000 G | 10-20 days | ฿5,140.00 |
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| 50.000 G | 10-20 days | ฿17,500.00 |
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| 250.000 G | 10-20 days | ฿60,660.00 |
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Dextran sulfate sodium salt
Used as an anticoagulant in medical applications due to its ability to inhibit blood clotting factors. Commonly employed in research to induce experimental colitis in animal models, mimicking inflammatory bowel disease for drug testing. Acts as a stabilizer and dispersing agent in nanoparticle formulations. Utilized in molecular biology for precipitating DNA and RNA, aiding in nucleic acid purification. Also serves as a heparin substitute in certain diagnostic procedures. Its polyanionic nature makes it useful in studying electrostatic interactions in biochemical systems.
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| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
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