Backed by a team of professionals, we have been a proud supplier of Obelisc R Columns for our widely scattered clients. They have reversed-phase character and can be used in traditional, reversed-phase type applications. Due to the presence of ionic groups and a long hydrophobic chain, these columns offer additional retention and tuning that is not available with traditional reversed-phase columns. Procured from our trustworthy vendors, Obelisc R Columns are rigorously tested at our unit before dispatching, ensuring optimum quality, effective usage, durability and long operational life.