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Phases | Inertsil ODS 2

Key Benefits and Features of Inertsil ODS-2 - Part of the Original Inertsil 2-Series of Phases    Virtually free of trace metal contaminants which can cause peak tailing    Outstanding peak shape for acids and bases    Exceptional physical and chemical durability provides long column life    Vast database of chromatographic applications available to assist in method development    One of most popular and trusted HPLC columns in industry for more than 25 years             The original 2-Series Inertsil phases, including ODS-2, C8, Ph, C4 and SIL-150Å, created the high purity silica revolution in the late 1980s.  These phases utilize a 99.999% pure silica get which is extremely durable and free from dents and cracks which can cause premature column failure.  GL Sciences has compiled a vast collection of chromatographic applications data on ODS-2 and their other phases which can assist you in method development.  These can be accessed in the InertSearch program.   By choosing Inertsil ODS-2, you can be assured  that you are using one of the most trusted, popular, and enduring HPLC columns in the history of HPLC. The original Inertsil 2-Series of  columns remain some of the most useful and popular on the market today. However, GL Sciences Inertsil 3- and 4-Series phases are a major advancement on the original 2-Series, and generally provide superior chromatography and alternative selectivity to the 2-Series.  We recommend starting out with Inertsil ODS-4 or Inertsil ODS-3V for new methods using an ODS (C18) phase.                   Particle Size Particle Shape Surface Area Pore Size Pore Volume Silica Purity Bonded Phase End- Capping Carbon Load pH Range USP Code 5 µm Spherical 320 m2/g 150Å 1.15 mL/g 99.999% Octadecyl Groups Yes 18.5% 2 - 7.5 L1