Agilent DB-17 30m, 0.25mm, 0.50u 122-1733

Agilent DB-17 (part number 122-1733) is a 30 m fused‑silica capillary gas‑chromatography column coated with a DB‑17 phase (50%‑phenyl methylpolysiloxane). It is designed for GC separations of mid‑polarity compounds and is commonly used for confirmation and analytical separations on bench GC systems. The column has a 0.25 mm inner diameter and a 0.50 µm film thickness and is manufactured to Agilent quality specifications for low bleed and reliable performance. Agilent supplies a performance summary and industry QC testing with each column.

Key Features:

• Phase: DB-17 (50%‑phenyl methylpolysiloxane)
• Length: 30 m
• Inner diameter: 0.25 mm
• Film thickness: 0.50 µm
• Temperature range: 40 °C – 280/300 °C
• Format: 7 inch

Advantages:

• Mid‑polarity DB‑17 phase suitable for separation and confirmation of moderately polar analytes.
• Bonded, crosslinked, solvent‑rinsable stationary phase for durability and straightforward maintenance.
• Manufactured and QC‑tested for low bleed, high sensitivity and efficiency, supporting reproducible results.
• Operational to ~280–300 °C, giving thermal stability for a wide range of GC methods.