Waters, WAT084038, Amino (NH2) Column, 125Å, 10 µm, 3.9 mm X 300 mm, 1/pk
Catalog Number: WAT084038
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| Chemistry | Amino (NH2) |
|---|---|
| Separation Mode | Reversed Phase |
| Particle Substrate | Silica |
| pH Range Min | 2 pH |
| pH Range Max | 8 pH |
| Maximum Pressure | 6000 psi (415 Bar) |
| Particle Shape | Spherical |
| Particle Size | 10 µm |
| Endfitting Type | Waters |
| Pore Size | 125 Å |
| Format | Column |
| System | HPLC |
| USP Classification | L8 |
| Inner Diameter | 3.9 mm |
| Length | 300 mm |
| UNSPSC | 41115709 |
| Application | Carbohydrate |
| Product Type | Columns |
| Units per Package | 1 pk |
Answer:It is intended for low-molecular-weight sugars, including monosaccharides, disaccharides and trisaccharides.
Answer:An acetonitrile–water mixture containing about 65–85% acetonitrile is typical for this amino column.
Answer:It has a 300 × 3.9 mm bed with 10 µm aminopropyl-bonded silica and 125 Å pores.
Waters Amino (NH2) Carbohydrate Analysis Column contains covalently bonded aminopropyl silica for separating low-molecular-weight sugars, including mono-, di- and trisaccharides. The 300 × 3.9 mm column uses 10 µm particles with 125 Å pores and provides selectivity suitable for carbohydrate HPLC assays. A typical method employs an acetonitrile–water mobile phase containing 65–85% acetonitrile, with column temperatures from ambient to 35 °C. Its amino functionality is chemically distinct from C18 stationary phases, making mobile-phase and sample compatibility important when transferring a method. One analytical column is supplied.
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