Separate polar compounds
Is your sample insoluble in mixtures of water and organic solvent? We offer a range of bonded and non-bonded normal phase columns that are ideal for the retention and separation of lipophilic compounds.
Need to separate isomers using normal phase chromatography? These non-bonded silica columns are a powerful and efficient tool for separating non-polar and moderately polar isomeric compounds.
Using aqueous normal phase chromatography? In normal phase applications, amino phase columns offer alternative selectivity to silica. They are particularly useful for the retention and separation of carbohydrates.
Want to run normal phase chromatography with gradient elution? Cyano columns have alternative selectivity and equilibrate more quickly, offering greater suitability for normal phase gradient separations compared to unbonded silica columns.
Find interactive tools and calculators, guides to select the right products, equivalent product finders, and get in contact with our consumables technical support team to answer your application questions.
Access the latest version of our Chromatography Consumables Catalog to ensure that you're optimizing your applications! Our enhanced online version features a robust applications search tool, access to method development guides, application notebooks, and much more.
On-demand Consumables for chromatography webinar series: Learn at your own pace on a wide range of topics from column troubleshooting, method transfer, to tips for successful low-flow and more