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0.45mm ID DB-5 Columns






Agilent J&W DB-5 is non-polar and low bleed, available in a range of column dimensions. DB-5 is also bonded, cross-linked and solvent-rinsable and has a high temperature limit. It is equivalent to USP phase G27. The DB-5 column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency.

  • (5%-Phenyl)-methylpolysiloxane
  • Non-polar, low bleed and with a high temperature limit
  • Bonded, cross-linked and solvent rinsable
  • Wide range of column dimensions available
  • Wide range of applications
  • Excellent general purpose column
  • Equivalent to USP Phase G27
  • 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: SPB-5, Rtx-5, BP-5, OV-5, 007-2(MPS-5), SE-52, SE-54, XTI-5, PTE-5, ZB-5, AT-5, MDN-5, ZB-5


DB-5 30m x 0.45mm ID, 0.42µm film, ea. DB-5 30m x 0.45mm ID, 1.27µm film, ea.
Part Number: AT-124-5037
Part Number: AT-124-5032
price on request
price on request



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