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

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

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.
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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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