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Phases | Inertsil ODS-P

Key Benefits and Features of Inertsil ODS-P (Polymerically bonded C18) - Part of the Advanced Inertsil 3-Series of Phases    Polymerically bonded C18 phase provides unique selectivity    Improved separation of planar compounds like PAHs    Improved separation of carotenoids    Vast database of chromatographic applications available to assist in method development    Exceptional physical and chemical durability provides long column life             Inertsil ODS-P is a polymerically bonded C18 phase with excellent selectivity for planar compounds like PAHs and other rigid molecules such as carotenoids. Inertsil ODS-P shows excellent separation of 16 PAHs identified by the EPA as priority pollutants. The Inertsil 3-series represents a major advance in performance over the original Inertsil 2-Series. Inertsil 3-Series phases, including ODS-3, ODS-3V, ODS-P, ODS-SPRINT, ODS-EP, C8-3, Ph-3, CN-3, NH2, Diol, and SIL-100Å, are based on a purer, higher surface area silica which is specially manufactured to provide maximum bonded phase coverage.  The result is a series of columns which provide excellent peak shapes using simple eluents while operating at low pressure.   Inertsil ODS-P is available in 3 and 5 micron particle size in column configurations ranging from capillary to 50mm ID preparative sizes. GL Sciences has compiled a sizeable collection of chromatographic applications data on ODS-P and their other phases which can assist you in method development.  Please check the InertSearch database for more information.                   Particle Size Particle Shape Surface Area Pore Size Pore Volume Silica Purity Bonded Phase End- Capping Carbon Load pH Range USP Code 3, 5 µm Spherical 450 m2/g 100Å 1.05 mL/g 99.999% Octadecyl Groups Yes 29% 2 - 7.5