by KNAUER
Eurospher I silica features an outstanding mechanical stability, a high available surface area and a narrow particle size distribution.These properties give Eurospher a long lifetime and high loading capacity.
The choice of the appropriate column for a particular application can be a challenging task. With a range of bonded phases offering different selectivity, the Eurospher I family includes columns to meet most separation needs. The table below will help you to choose the best Eurospher I column for a particular application.
| Vendor | KNAUER | Pore size | 100 |
| Brand | Eurospher I | Surface Area | 350 |
| Modifification | Silica/Amino | Carbon Load, % | 4.0 |
| Mode | Normal-Phase/Reversed-Phase | Endcapped | No |
| Particle Size | pH stability from | 2.0 | |
| Length | pH stability to | 8.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| — | — | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 150 mm | 10 μm | 120 Å | On request |
| — | — | Normal-Phase/Reversed-Phase | Silica/Amino | 2.0 mm | 300 mm | 10 μm | 120 Å | On request |
| Greyhound | GenSphere NH2 120 | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 100 mm | 3.0 μm | 120 Å | On request |
| Sepax Technologies | Sepax HP 120 Amino | Normal-Phase/Reversed-Phase | Silica/Amino | 21.2 mm | 250 mm | 10.0 μm | 120 Å | On request |
| Agilent Technologies | Agilent Polaris | Normal-Phase/Reversed-Phase | Silica/Amino | 2.0 mm | 30 mm | 3.0 μm | 180 Å | On request |
| Teknokroma | TRACER EXCEL 120 Amino | Normal-Phase/Reversed-Phase | Silica/Amino | 3.0 mm | 100 mm | 3.0 μm | 120 Å | On request |
| Vertical Chromatography | VertiSep HCS NH2 | Normal-Phase/Reversed-Phase | Silica/Amino | 2.1 mm | 10 mm | 3.0 μm | 120 Å | On request |
| Vertical Chromatography | VertiSep GES NH2 | Normal-Phase/Reversed-Phase | Silica/Amino | 4.6 mm | 150 mm | 3.0 μm | 120 Å | On request |
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