YMC-Pack ODS-AQ

YMC-Pack ODS-AQ Semi-Prep Columns

YMC-Pack ODS-AQ is a C18 reversed phase silica-based HPLC packing material specifically designed for use in 100% aqueous eluents. As a result of the proprietary derivatisation process, YMC-Pack ODS-AQ exhibits a different selectivity to that of traditional C18 stationary phases. This difference in selectivity can be used to advantage for HPLC separations, which are difficult to achieve with conventional C18 columns, especially for polar compounds..

    YMC-Pack ODS-AQ is available in 10, 20 and 30 mm ID for semi-prep applications. With YMC-Actus, a specific hardware and packing technology has been applied to provide a uniform packing density, which results in longer lifetime than conventional semi-preparative columns. YMC-Actus columns offer outstanding efficiency without compromising resolution.

YMC-Pack ODS-AQ

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Features
  • Hydrophilic C18
  • Balanced surface chemistry
  • Polar recognition
  • Metabolite recognition
  • Compatible with 100% aqueous eluents
  • Available in 10, 20 mm and 30 mm ID for semi-prep applications
  • Actus hardware has excellent column stability and efficiency
  • Actus hardware provides high stability under high flow rates or steep gradient conditions
Specifications
  YMC-Pack ODS-AQ
Particle size  5, 10 µm
Pore size  12 nm / 120 Å 20 nm / 200 Å
Surface area 330 m2/g 175 m2/g
Endcapping yes
Carbon load 14% 10%
pH range 2 - 7.5
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