Agilent's precision-engineered DB-1ht columns deliver excellent performance in a range of GC/MS applications and are manufactured to the highest levels of quality and flexibility. Nonpolar DB-1ht columns are specially processed for operation within extended temperature limits up to 400 °C with optimised, polyimide-coated fused silica tubing. The bonded and cross-linked columns also deliver excellent peak shape and faster elution times for high boilers and are solvent rinsable.

Features:

  • 100% Dimethylpolysiloxane.
  • Non-polar, bonded, cross-linked and solvent rinsable.
  • Specially processed for extended temperature limit of 400 °C.
  • High temperature, polyimide-coated fused silica tubing.
  • Excellent peak shape and faster elution times for high boilers.
  • Temperature limits: -60 to 400 °C.
  • Test mix: DB-1ht, Agilent Part No: 200-0010.
  • Similar phases: None.