contact disclaimer search Phases Inertsil 2 Series Inertsil ODS-2 (Octadecyl) Inertsil C8 (Octyl) Inertsil Ph (Phenyl) Inertsil C4 (Butyl) Inertsil 150Å… SIL Inertsil ODS-80Å… Inertsil 3 Series Inertsil ODS-3 Inertsil ODS-3V Inertsil ODS-Sprint Inertsil C8-3 Inertsil Ph-3 Inertsil CN-3 Inertsil NH2 Inertsil Peptide Inertsil ODS-P Inertsil ODS-EP (Embedded Polar) Inertsil Diol Inertsil HILIC Inertsil 100Å Silica Inertsil AX and CX Inertsil 4 Series Inertsil ODS-4 Inertsil ODS-4V Inertsil C8-4 InertSustain InertSustain C18 InertSustain C8 InertSustain Phenyl InertSustain NH2 Proteomics and Phosphopeptides Titansphere TiO for Phosphopeptides MonoTip TiO for Phosphopeptides MonoTip Trypsin Pipette Tips Protein and Peptide RP Analysis Inertsil WP300-C18 Inertsil WP300-C8 Inertsil WP300-Diol Inertsil WP300-C4 Others Inertsil Capillary EX Columns MonoSpray Monolithic ESI Emitter Bioptic (Analysis small molecules in plasma or presence of proteins) 2µ Columns        Publications Technical Data Inertsil HPLC Column Care HPLC Solvent Miscibility Table MSDS Data Sheets Titansphere & TiO2 Techniques USP Column Specifications Optimizing Column Flow Rates FAQs News Inertsearch More... Cartridge Guard Columns Download the INERTSIL catalogue InertCap (GC Columns) MonoTrap (sample preparation) FunCap (Capillary Electrophoresis) Pricelist Contact

Phases | Inertsil Ph

Key Benefits and Features of Inertsil Ph - 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.  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 Ph, 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 Ph-3 for new methods where a phenyl phase is most appropriate.                   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% Phenylethyl Groups Yes 10.0% 2 - 7.5 L11