Ultrasphere columns remain widely referenced within both industry and academia and are recognized to provide excellent chromatographic performance.
Available Phases
Ultrasphere columns are available in five phases with a 5µm particle size; ODS (C18), Octyl (C8), Ion Pair (IP) and unbonded silica (SI). Additionally, ODS (C18), Octyl (C8), Cyano (CN) and unbonded silica (SI) chemistries are available with a 3μm particle size