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Phases | Inertsil ODS-4

Key Benefits and Features of Inertsil ODS-4      Perfect End-capping technique    Intensive elimination of trace metals has been acheevedon the silica gel surface    Extreme durability to acidic mobile phase conditions    High stability to 100% aqueous mobile phase conditions   The Most Deactivated Column Ever Made GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS phases for the analysis of dextromethorphan, a basic compound. Where other columns show poor peak shape, often with secondary interactions that result in prolonged retention, Inertsil ODS-4 delivers symmetric peaks with high efficiency. Brochure Technical information   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 2, 3, 5, 8 µm Spherical 450 m2/g 100Å 1.05 mL/g 99.999% Octadecyl Groups Yes, Extreme 11% 2 - 7.5 L1