New Agilent 699975-302 - Poroshell HPLC Column 120 EC-C18 3x50mm 2.7um 600 bar
InfinityLab Poroshell 120 columns provide exceptional efficiency and reliability, significantly boosting performance from all instruments, whether you want improved HPLC performance, UHPLC performance at lower pressures or the highest UHPLC performance.
Three particle diameters— 1.9 μm, 2.7 μm, and 4 μm —allow you to choose the size that best fits your separation needs and is most compatible with your LC systems, and 12 different chemistries provide a range of selectivities that makes your method development fast and easy.
InfinityLab Poroshell 120 EC-C18
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.