These ultra inert ACE® Phenyl-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules. Ultra high purity, base deactivated silica with exceptional reproducibility Ideal for a wide range of analytes differing in hydrophobicity Wide range of particle sizes (3, 5 and 10 µm) and complementary phases Designed for peptide and protein separations Excellent peak shape even at extremely low levels of additives such as TFA, making them ideal for LC/MS Maximum recommended pH: 2,0 to 8,0 Max. pressure: 400 barMeer tonenMinder tonen