EC HPLC column (analytical), NUCLEODUR HILIC, 5 µm, 250×2 mm

Description

The science of chromatographic separations is always looking for new and effective strategies to fulfill the tasks of modern analytics. Reversed-phase HPLC – the most common analytical method – is often limited, especially for polar compounds. Here, hydrophilic stationary phases represent an additional tool for the separation of polar analytes in HPLC. HILIC is the NP chromatography of polar and ionic compounds under RP conditions. The zwitterionic HILIC phase is based on the high-purity silica gel NUCLEODUR.