Agilent InfinityLab Poroshell 120 EC-C18 (699975-902) HPLC Column (4.6mm x 50mm x 2.7µm)

The InfinityLab Poroshell 120 EC-C18 bonded phase is made by first chemically bonding a dense monolayer of dimethyl-n-octadecyl silane stationary phase to the porous shell of the Poroshell 120 silica support. The bonded phase packing is then endcapped using proprietary reagents and procedures to obtain maximum deactivtion of the silica surface. The exhaustive endcapping makes it ideal for use with basic compounds, especially those that produce poor peak shapes on other columns. InfinityLab Poroshell 120 EC-C18 performs very similarly to ZORBAX Eclipse Plus C18 and can usually be easily transferred to and from methods using ZORBAX Eclipse Plus C18. It is an exceptional first choice for most separations, including peptide mapping with LC/MS compatible mobile phases.