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Article No.: 25XE181E2G
Articlename: Eurospher II 100-3 C18 with precolumn, Column 250 x 3 mm

Eurospher II 100-3 C18 with precolumn, Column 250 x 3 mm

Ultra pure, spherical high performance HPLC phase based on silica gel

Unpolar, monomeric C18 (Octadecyl) modification, endcapped,

with 16 % carbon content (~ 50 % endcapping).

Properties

Separation mechanism: Hydrophobic interaction

Key features

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, outstanding mechanical and chemical stability.

Recommended application areas

Suitable for acidic, basic and neutral analytes in reversed phase mode, for example sulphonamides; anabolic steroids; anti-psychotics; beta blocker; sudan dyes; phenols and preservatives

Technical Data

Separation column

Brand Eurospher II
Modification C18
Special characteristics endcapped (ca. 50% standard endcapping)
Particle size 3 µm
Pore size 100 Å
Particle shape spherical, totally porous
USP code L1
Length [mm] 250 mm
Inner diameter [mm] 3 mm with integrated precolumn
Hardware type Standard
Connection 1/16"
Application area HPLC
Pore volume 0.8 ml/g
Metal content < 10 ppm
Carbon load 16%
Recommended pH range 2-8
Density 430 g/l
Pressure rating 600 bar
Temperature range up to 40°C (up to 50 °C short term)
Specific surface area 320 ± 20 m²/g

Documents and more information

Certified Quality 

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.
See all Quality certificates

In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
See all CE Declarations of conformity
 

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