COSMOSIL NH2-MS
Aminopropyl type
The COSMOSIL 5NH2-MS is a column with aminopropyl group bonded silica packing material. It is recommended for separation of monosaccharides and oligosaccharides. While Sugar-D is our first choice for separation of saccharide, 5NH2-MS can give better separation than Sugar-D in some cases depending on samples.
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| NH2-MS | |
|---|---|
| USP code | L8 |
| Silica gel | High purity porous spherical silica |
| Average particle size | 5 µm |
| Average pore size | approx. 300Å |
| Specific surface area | approx. 120m2/g |
| Stationary phase | Aminopropyl group |
| Bonding Type | Polymeric |
| End capping treatment | Near-perfect treatment |
| Carbon content | approx. 4% |