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Article No.: 15CE120E2J
Articlename: Eurospher II 100-5 HILIC, Column 150 x 3 mm

Eurospher II 100-5 HILIC, Column 150 x 3 mm

Ultra pure, spherical high performance HPLC phase based on silica gel!  Zwitterionic modification: Ammonium – sulfonic acid,

7 % carbon content

Properties

Separation mechanism: Hydrophilic and weak electrostatic interactions

Key features

Modern HILIC phase with zwitterionic modification on the basis of ammonium- sulfonic acid outstanding mechanical and chemical stability

Recommended application areas

Especially suited for the separation of hydrophilic, polar and ionic analytes which are poorly retained on reversed phase columns; behavior is the other way round on Eurospher II HILIC compared to RP which makes it an ideal tool to enhance chromatographic separations for these molecules

Technical Data

Separation column

Brand Eurospher II
Modification HILIC
Special characteristics -
Particle size 5 µm
Pore size 100 Å
Particle shape spherical, totally porous
Length [mm] 150 mm
Inner diameter [mm] 3 mm
Hardware type Standard
Connection 1/16"
Application area HPLC
Pore volume 0.8 ml/g
Metal content < 10 ppm
Carbon load 7%
Recommended pH range 2-8.5
Density 430 g/l
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 for 59 years.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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