Avantor® ACE® UltraCore C18 are high performing solid-core (core-shell) particle columns designed for a wide range of LC applications. This densely bonded octadecyl phase can be used to separate acidic, basic and neutral molecules, based on hydrophobic retention mechanisms.

• High purity, base deactivated silica with excellent reproducibility
• High efficiency separations comparable with sub-2 µm packings but lower back pressure
• Ideal for a wide range of analytes differing in hydrophobicity

These stainless steel columns are available in a variety of dimensions and are highly compatible with LC-MS and high sensitivity applications.