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HK 5HT High-temperature Capillary Column

Product Details Ordering Information Download Materials Related video Application Cases

 

HK-5HT

  • 95% dimethyl-5% diphenyl polysiloxane, bonded crosslinked phase
  • Specifically designed for high-temperature analysis, with a maximum temperature tolerance of up to 400℃.
  • Excellent peak shape symmetry for high-boiling-point compounds.
  • Suitable for the analysis of substances such as waxes, triglycerides, sterol esters, and polyoxyethylene alcohols.

Analysis Conditions

Column HK-5HT

Size 15 m × 0.32 mm × 0.1 mu m

Sample injection 0.2 microliter (Flow-diversion mode), carbon disulfide solution of 2% Polywax 655

Column Oven Program

  • Initial temperature: 70℃
  • Heat up to 250℃ at a rate of 70℃/min.
  • Then heat up at 5℃/min to 395℃ (hold for 10 minutes).

Detector Hydrogen flame ionization detector (FID), temperature 410℃

Baseline not compensated

 

Gas Chromatography Column Selection Chart

3.0MB

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