Eurospher 100-5 C8, Column 250 x 4 mm

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Article No.: 25DE081ESJ
Articlename: Eurospher 100-5 C8, Column 250 x 4 mm

Eurospher 100-5 C8, Column 250 x 4 mm

Spherical high performance HPLC phase based on silica gel

Monomeric C8 (Octyl) modification, standard endcapping, 10 % carbon content


Separation mechanism: Hydrophobic interaction (lower compared to C18 phases)

Key features

Classical C8 phase, standard endcapping and 10 % carbon load

Recommended application areas

Similar selectivity to C18 phase but less retention due to the lower hydrophobicity. The endcapped, less hydrophobic Eurospher C8 material can be used for the determination of water soluble vitamins, steroids, catecholamines, sedatives and many other applications fields.

Technical Data

Separation column

Brand Eurospher
Modification C8
Special characteristics endcapped (ca. 50% standard endcapping)
Particle size 5 µm
Pore size 100 Å
Particle shape spherical, totally porous
USP code L7
Length [mm] 250 mm
Inner diameter [mm] 4 mm
Hardware type Standard
Connection 1/16"
Application area HPLC
Pore volume 0.9 ml/g
Metal content < 10 ppm
Carbon load 10%
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

Documents and more information

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