Agilent DB-624 UI 60m, 0.32mm, 1.80u 123-1364UI

The Agilent J&W DB-624 Ultra Inert (UI) capillary GC column (catalog 123-1364UI) is a 60 m, 0.32 mm ID, 1.8 µm film-thickness fused-silica column using the DB-624 UI phase. It is designed for gas chromatography (GC) and GC/MS analysis of volatile organic compounds (VOCs) and is listed for agency method compatibility including EPA 8260B. The Ultra Inert deactivation and DB-624 mid‑polarity phase provide consistent selectivity for routine environmental, industrial and residual-solvent analyses.

Key Features:

• Length: 60 m
• Inner Diameter (ID): 0.32 mm
• Film Thickness: 1.8 µm
• Phase: DB-624 Ultra Inert (mid‑polarity, USP G43 equivalent)
• Capillary Tubing: Fused silica
• Format: 7‑inch cage
• Temperature Range: -20 °C to 260 °C

Advantages:

• Ultra Inert deactivation improves peak shape and sensitivity for active low‑molecular‑weight VOCs, aiding quantitative GC/MS work.
• Matched DB-624 selectivity allows direct method transfer from standard DB-624 columns without changing chromatographic conditions.
• Listed compatibility with EPA 8260B supports use in regulated environmental VOC testing.
• Robust temperature range and fused‑silica construction support routine laboratory GC and GC/MS applications.