K5/OS(L): O-Sulfated, Low SO3-/COO- : 1.55
Catalog No : USB-K0001-21
482.77€
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| Product name | K5/OS(L): O-Sulfated, Low SO3-/COO- : 1.55 | ||
|---|---|---|---|
| Catalog No | USB-K0001-21 | ||
| Supplier’s Catalog No | K0001-21 | ||
| Supplier | US Biologicals | ||
| Source antigen | E. coli K5 bacterial culture | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | |||
| Storage | -20°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Purified | ||
| Purity | Purified | ||
| Form | White/yellow powder | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Description | K5 polysaccharide is composed of repeating disaccharide units of GlcAß1–4GlcNAcα1-4. The polymer backbone is identical to the biosynthetic precursor of heparan sulfate and heparin. This polymer has been chemically-modified to yield N-sulfated, O- sulfated and N/O-sulfated derivatives. Source: E. coli K5 bacterial culture Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | ||
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