DB-1ht GC Columns
Agilent J&W DB-1ht delivers excellent performance in a range of GC/MS applications and are manufactured to the highest levels of quality and stability. Nonpolar DB-1ht columns are specially processed for operation up to 400 °C, with optimized, polyimide-coated fused silica tubing.
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Good column stability and lot to lot uniformity
High temperature monomer testing
Our laboratories use the DB-1ht columns because we need to run the oven temperature up to 400 degrees C to bake out the product matrix. We have experienced very good lot to lot uniformity and column longevity. The availability of these columns and the excellent customer service has helped make this consumable a workhorse for us.
Review Date: 22 May 2018 | Agilent Technologies
Agilent J&W DB-1ht delivers excellent performance in a range of GC/MS applications and are manufactured to the highest levels of quality and stability. Nonpolar DB-1ht columns are specially processed for operation up to 400 °C, with optimized, polyimide-coated fused silica tubing. These bonded and cross-linked columns also deliver excellent peak shape and faster elution times for high boiling compounds and are solvent rinsable.
Features:
- 100% Dimethylpolysiloxane
- Non-polar
- 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
- Bonded and cross-linked
- Solvent rinsable
- Each Agilent J&W GC column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency to provide you utmost confidence in qualitative and quantitative results
- For details about the QC test conditions including the test probe mixture and the resulting chromatogram, please refer to the Agilent J&W GC Column Performance Summary shipped with each GC column
Similar Phases: Rxi-1HT, Stx-1ht, ZB-1ht
