Agilent DB-ALC1 30m, 0.32mm, 1.80u 123-9134

The Agilent DB-ALC1 (part number 123-9134) is a J&W fused‑silica capillary GC column specified as 30 m × 0.32 mm ID with a 1.8 µm film thickness. It is a mid‑polarity, bonded and cross‑linked stationary phase designed for blood‑alcohol analysis and confirmation testing, usable with headspace and direct injection methods. The column is supplied in the common 7‑inch cage format for compatibility with Agilent and similarly sized GC ovens.

Key Features:

• Length: 30 m
• Inner Diameter (ID): 0.32 mm
• Film Thickness: 1.8 µm
• Phase: DB-ALC1 (mid polarity)
• Capillary Tubing: Fused silica
• Format: 7‑inch cage
• Temperature Range: 20 °C – 260/280 °C

Advantages:

• Optimized for blood‑alcohol work: improves ethanol/acetone resolution and is intended for rapid BAC analyses (distributors report reduced run times versus generic BAC columns).
• Bonded, cross‑linked phase and tested to tight QC for low bleed, good sensitivity, and reproducible performance.
• Common 7‑inch format and Agilent compatibility make it a direct replacement for many Agilent GC models and similarly sized ovens.