LiChrospher® 100 NH2
LiChrospher® 100 NH2 HPLC Sorbents |
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Suitable for Normal-Phase, Reversed-Phase and Ion Exchange Chromatography
LiChrospher® NH2 is a highly versatile sorbent which possesses both polar and hydrophobic properties. This makes it suitable for normal-phase, reversed-phase and ion exchange chromatography. Typical applications include the separation of carbohydrates (mono-, di- and oligosaccharides) with reversed-phase chromatography, or the separation of nucleotides by ion exchange chromatography.
Features and Benefits
- Versatile sorbent with polar and hydrophobic properties
- Suitable for normal-phase, reversed-phase and ion exchange HPLC
Specifications of LiChrospher® 100 NH2
| Sorbent characteristics | Particles of silica with gamma-Aminopropyl function |
|---|---|
| Particle shape | Spherical |
| Particle size | 5; 10 μm |
| Pore size | 100 Å (10 nm) |
| Pore volume | 1.25 mL/g |
| Spec. surface area | 350 m2/g |
| Carbon load | 4.6 % C |
| Coverage of the surface | 4.1 μmol/m2 |
| Efficiency | 25000 N/m; 20 000 N/m |
| pH range | 2-7.5 |
| Shipping eluent | n-Heptane |
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