- More rapid mobile phase equilibration compared with silica in normal phase
- Not deactivated by traces of water in normal phase
- One of the least retentive of reversed phase materials and, therefore, useful to separate polar compounds
Thermo Scientific Hypersil CPS (cyano) phases offer different selectivity than Hypersil Silica and APS-2 in normal phase and complement the alkyl chain bonded phases in reverse phase.
Classical Hypersil stationary phases have global recognition as an industry standard in HPLC, providing an effective analytical tool. Introduced in 1976, Hypersil phases are well-established and are referenced in many HPLC methods worldwide. Thermo Fisher Scientific is the only manufacturer of Hypersil silica and bonded phases.