Agilent DB-608 30m, 0.25mm, 0.25u 122-6832

The Agilent DB-608 (part number 122-6832) is a 30 m fused‑silica capillary gas chromatography column with a 0.25 mm inner diameter and 0.25 µm film thickness. It uses the mid‑polarity DB‑608 phase and is intended for high‑performance separations in GC, notably for analysis of chlorinated pesticides and PCBs. The column is engineered to provide inertness and reliable recoveries over a broad GC temperature range for method compliance and routine environmental testing.

Key Features:

• Length: 30 m
• Inner Diameter (ID): 0.25 mm
• Film Thickness: 0.25 µm
• Phase: DB-608 (50% diphenyl / 50% dimethylpolysiloxane)
• Capillary tubing: Fused silica
• Operating temperature range: ~40 °C to 280/300 °C
• Format (spool): 7 inch

Advantages:

• Specifically suited and recommended for chlorinated pesticide and PCB analysis, enabling method compatibility with EPA procedures.
• High inertness and improved analyte recoveries that reduce pesticide breakdown during analysis.
• Bonded, cross‑linked and solvent‑rinsable stationary phase for durability and regeneration options.
• Manufacturing and QC testing to industry standards for consistent column performance and reproducibility.