Waters XTerra HPLC Columns

Optimal selectivity at any pH for more robust separations

Historically, limitations of the stationary phase material have imposed restrictions on speed, resolution, pH, temperature, and loading capacity for scientists doing HPLC separations. XTerra HPLC Columns retain the advantages of silica without restrictions on speed, resolution, pH/temperature instability and loading.

XTerra Columns, which use the first generation of Hybrid Particle Technology (HPT), broke these boundaries and enabled scientists like you to realize the full potential of analytical and preparative separations.
Resolve your toughest separation challenges with XTerra Column chemistries, which include C18, C8, and Phenyl chemistries providing a wide range of selectivity.