Epic C30 is a highly base deactivated phase that produces the most inert silica C30 material available today. This column demonstrates superior peak shapes for the most demanding tests. Epic C30 provides exceptional peak shape and selectivity over a wide pH range (pH 1-12).
Epic Biphenyl is a truly unique stationary phase with properties significantly different than ODS phases. This unique character results from bonded biphenyl group imparting a pi-pi electron interaction which produces an enhanced retention for many compounds particularly those that contain polarizable electrons. Many classes of compounds contain polarizable electrons including halogenated compounds, aromatics, nitro aromatics and conjugated systems.
Epic HILIC-POH a polyhydroxylated material specifically designed for HILIC chromatography that can achieve high performance separations, yield rugged methods and deliver long column life times and is useful for the retention and separation of polar and nonpolar compounds. This composition provides hydroxyl levels that are uniform, reproducible and well above conventional hydroxyl and diol type stationary phases.
A baseline stabilized alkyl perfluorinated C8 – Epic FO-LB, with low bleed characteristics is well suited to the separation of trace impurities especially for halogenated analytes, lipophilic compounds and environmental samples.
Epic C18 MSO (mass spec optimized) is specifically engineered for the demands of LC-MS with or without the use of ultra-high pressure pumps. The flexibility of Epic C18-MSO is the result of our research into optimal particle diameters that can be used for both routine and ultra-high pressure pumping systems. Epic C18-MSO is based upon 2.3um fully porous particles giving it superior retention even at high organic levels while maintaining excellent sample loading.
GreenSep Amino Phenyl is a specialty SFC stationary phase that has proven superior to conventional stationary phases in the areas of separation selectivity and loading capacity which was designed for the separation of amines, alcohols and acids by SFC without the use of additives. Works well in Normal Phase mixed mode offering pi-pi interaction and exhibits good base deactivation.