DB-5.625

Agilent J&W DB-5.625 nonpolar, bonded columns are specially processed for excellent inertness and selectivity as a standard column for EPA semivolatile methods 625, 1625, 8270, and CLP protocols. The DB-5.625 features high temperature limits with excellent thermal stability and low bleed. Special tested to reliably surpass EPA performance criteria for semivolatiles. The columns are inert and neutral for effective use with basic, neutral and acidic compounds, and are also solvent rinsable.

• Close equivalent to a (5%-Phenyl)-methylpolysiloxane
• Non-polar
• Specially processed to exhibit excellent inertness for EPA Semivolatiles Methods 625, 1625, 8270 and CLP protocols*
• Surpasses EPA performance criteria for semivolatiles
• Inert for base, neutral and acidic compounds
• High temperature limit with excellent thermal stability and low bleed
• Bonded, cross-linked and 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
  *Pentachlorophenol, 2,4-Dinitrophenol, Carbazole, and N-Nitrosodiphenylamine used to test response factors

Similar Phases: XTI-5, Rtx-5, PTE-5, BPX-5