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Agilent J&W DB-5ht nonpolar columns are manufactured from (5%-phenyl)-methylpolysiloxane. They deliver high levels of performance in a variety of analytical processes. High temperature limits of -60 to 400 °C result from precision-engineered polyimide-coated fused silica tubing. DB-5ht columns are also bonded, cross-linked, and solvent rinsable, and feature faster elution times for high boilers.
- (5%-Phenyl)-methylpolysiloxane
- 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: HT5, Stx-5ht, ZB-5ht
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