Ultra-inert Solid-core UHPLC/HPLC Columns with Extended pH Stability

ACE UltraCore is a new range of ultra-inert solid-core (superficially porous) particle UHPLC/HPLC columns from Advanced Chromatography Technologies Ltd. The monodisperse particle distribution of these phases combines high efficiency and performance, with a low column back pressure, to deliver exceptional chromatography. ACE UltraCore is available with SuperC18 and SuperPhenylHexyl bonding. Both phases feature proprietary Encapsulated Bonding Technology (EBT), which results in excellent peak shape and superb phase stability across an extended pH range of 1.5 to 11.0. Encapsulated Bonding Technology dramatically increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability. With these exciting new solid-core phases chromatographers can confidently exploit selectivity at low, intermediate and high pH for rapid, systematic method development.