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Blue dextran
SKU:
MB137
CAS Number :
87915-38-6
Availability: In stock
Only %1 left
As low as
$510.00
Blue dextran is a high molecular weight polysaccharide used to determine the interstitial space between stationary phase beads. This Blue Dextran marker identifies the Void Volume during Gel Filtration to ensure accurate Chromatography Column Calibration and molecular sizing.
CAS Number :
87915-38-6
Product Identifier
| CAS No. | 87915-38-6 |
|---|---|
| Molecular Weight | ~2,000,000 |
| HS Code | 3913 90 90 |
| Storage | Below 30°C |
| Shelf life | 4 years |
Technical Specification
| Appearance | Dark blue powder |
|---|---|
| Solubility | 20 ppm in water yields clear solution |
| DNases | None detected |
| RNases | None detected |
| Loss on drying (at 105°C, 2 hr) | <= 5.00% |
Safety Information
| UN No. | Not dangerous goods |
|---|---|
| Class | - |
| Packing Group | - |
| RTECS | Not available |
| WGK | 3 |
Other Information
| degree of substitution | 0.10 to 0.12 mmol Reactive Blue 2 per gram of dextran. Prepared from dextran with an average mol. wt. of 2,000,000. |
|---|
CAS Number :
87915-38-6
| Product Name | Blue dextran |
|---|---|
| SKU | MB137 |
| CAS No | 87915-38-6 |
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