Agilent Ultra 1 and Ultra 2 Columns by Agilent Technologies

Agilent J&W Ultra 1 is a 100% dimethylpolysiloxane, nonpolar column that resembles HP-1 but with tighter specifications for retention index and capacity factors. Agilent J&W Ultra 2 is a (5%-phenyl)-methylpolysiloxane, nonpolar column and resembles HP-5 but with tighter specifications for retention index and capacity factors. 


Agilent Ultra 1 and Ultra 2 Columns by Agilent Technologies product image
Agilent Ultra 1 and Ultra 2 Columns
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Agilent J&W Ultra 1 is a 100% dimethylpolysiloxane, nonpolar column that resembles HP-1 but with tighter specifications for retention index and capacity factors. Agilent J&W Ultra 2 is a (5%-phenyl)-methylpolysiloxane, nonpolar column and resembles HP-5 but with tighter specifications for retention index and capacity factors. The columns have an operating temperature range of -60 ° to 325 °C/350 °C and are intended for use with the Sadtler Retention Index Library. Precision-engineered Ultra 1 & Ultra 2 columns are bonded, cross-linked and solvent rinsable, and are delivered tested to some of the strictest industry QC standards, ensuring confidence in the accuracy and integrity of analytical results every time.

Ultra 1 Features:

  • 100% Dimethylpolysiloxane
  • Non-polar
  • Equivalent to HP-1 with tighter specifications for retention index and capacity factors
  • 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: SPB-1, Rtx-1, BP-1, 007-1(MS)

Ultra 2 Features:

  • (5%-Phenyl)-methylpolysiloxane
  • Non-polar
  • Equivalent to HP-5 with tighter specifications for retention index and capacity factors
  • 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: SPB-5, Rtx-5, BP-5, CB-5, 007-5, 2B-5

Product Overview

Agilent Ultra 1 and Ultra 2 Columns by Agilent Technologies product image

Agilent Ultra 1 and Ultra 2 Columns

Manufacturer Agilent Technologies

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