Spherical high performance HPLC phase based on silica gel
Unpolar, monomeric C18 (Octadecyl) modification, endcapped, 16 % carbon content.
Separation mechanism: Hydrophobic interaction
High-class HPLC phase perfectly suited to take on routine analyses as well as the most ambitious chromatography tasks, classical C18 phase with ca. 50 % endcapping and resulting 16 % carbon content.
The C18 phase can be considered for the determination of water soluble vitamins, steroids, catecholamines, sedatives and in many other application fields in the analytical as well as preparative range.
| Brand | Eurospher |
|---|---|
| Modification | C18 |
| Special characteristics | endcapped (ca. 50% standard endcapping) |
| Particle size | 5 µm |
| Pore size | 100 Å |
| Particle shape | spherical, totally porous |
| USP code | L1 |
| Length [mm] | 250 mm |
| Inner diameter [mm] | 4.6 mm |
| Hardware type | Standard |
| Connection | 1/16" |
| Application area | HPLC |
| Pore volume | 0.9 ml/g |
| Metal content | < 10 ppm |
| Carbon load | 16% |
| Recommended pH range | 2-8 |
| Density | n/a |
| Temperature range | up to 40°C (up to 50 °C short term) |
| Specific surface area | 350 m²/g |
KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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