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SiliaChrom® XT & XT Fidelity HPLC Columns

SiliaChrom XT and XT Fidelity phases are coated with a monomeric methyltriethoxysilane/tetraethoxysilane prepolymer and submitted to a special thermic treatment to get a rigid surface. This hybrid surface is less soluble at high pH than silica, allowing separations at pH up to 12.

SiliaChrom XT Family Main Characteristics:

  • Excellent durability at high pH (up to 12)
  • Ideal for basic compounds
  • Double endcapped