by Sigma Aldrich
SUPELCOSIL™ LC-NH2 HPLC Column
3 μm particle size, L × I.D. 7.5 cm × 3.0 mm
SUPELCOSIL™ HPLC Columns
Traditional HPLC columns, similar to Hypersil™
Our SUPELCOSIL silica-based HPLC column line includes over 40 bonded phase chemistries, in a range of particle sizes and column configurations from microbore to preparative scale. It is the original high quality Supelco product line referenced in many USP methods.
In the case of a few SUPLECOSIL phases, we have recommended alternatives based on more advanced column technology.
LC-NH2 amino
The amino column is most often employed for the separation of mono- and disaccharides. As a normal-phase application, amino columns are used in the petroleum industry.
| Vendor | Sigma Aldrich | Particle Size | 5.0 |
| Brand | SUPELCOSIL LC-NH2 | Length | 250 |
| Modifification | Silica/Amino | Internal Diameter | 4.6 |
| Mode | Reversed-Phase |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 2.0 mm | 100 mm | 5.0 μm | 120 Å | 320.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 2.0 mm | 150 mm | 5.0 μm | 120 Å | 336.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 2.0 mm | 250 mm | 5.0 μm | 120 Å | 384.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 5.0 μm | 120 Å | 224.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 4.6 mm | 150 mm | 5.0 μm | 120 Å | 232.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 5.0 μm | 120 Å | 272.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 3.0 mm | 150 mm | 5.0 μm | 120 Å | 376.00 |
| Tokyo Chemical Industry | Kaseisorb LC ODS 2000 | Reversed-Phase | Silica/C18 | 3.0 mm | 250 mm | 5.0 μm | 120 Å | 408.00 |
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Carbohydrates, Saccharides