Since 1996, Restek has developed and manufactured liquid chromatography (LC) columns that are trusted by labs worldwide for easy, fast, and accurate results.
Restek’s line of HPLC and UHPLC columns includes the Raptor, Force, Roc, Ultra, Pinnacle DB, and Viva product families available with the convenience of USLC column phases.
Featuring EXP LC guard columns and connectors from Optimize Technologies, Restek offers a full complement of hardware to extend the life of your Restek LC columns.
Prepare your own LC columns in conventional or custom dimensions with our bulk packing materials. Restek’s extensive QC program ensures high-quality, reproducible, and consistent silica.
Restek makes it easy to scale up your separations. We offer a wide range of semipreparative and preparative-scale LC columns packed with our popular bonded phases on 5 μm spherical silica.