InertSustain® Amide

InertSustain® Amide

Designed for polar analytes and metabolites analysis in HILIC mode





InertSustain Series

InertSustain Amide, developed for HILIC (Hydrophilic Interaction Liquid Chromatography), has carbamoyl groups bonded to the evolved surface silica gel.

HILIC columns can retain highly polar compounds that be not retained by reversed phase chromatography. InertSustain Amide is recommendable as the first choice with HILIC mode.



 ■ HILIC columns for enhanced retention of extremely polar compounds.

 ■ Offering the strongest retentivity among the Amide columns available in the market due to the usage and bonding of carbamoyl groups.

 ■ Superior stability and durability even under water rich mobile phases.


InertSustain Amide Technical Data


InertSustain® Amide Brochure

Physical properties

Parricle SizeParticle ShapeSurface AreaPore SizePore VolumeBonded GroupEnd-CappingCarbon LoadpH Range
3 mmSpherical350 m2/g100 Å0..85 mL/gCarbamoyl GroupsNone15%2~8.5
5 mm