Agilent DB-5HT 15m, 0.32mm, 0.10u 123-5711

Agilent DB-5HT 15 m (catalog 123-5711) is a high-temperature, polyimide-coated fused‑silica capillary gas chromatography column using the DB-5ht low‑polarity phase. It is built for GC separations where extended thermal stability is required, offering an operating temperature range of -60 °C to 400 °C for reliable analysis of semi‑volatile and high‑boiling compounds in high‑temperature applications.

Key Features:

• Length: 15 m
• Inner Diameter (ID): 0.32 mm
• Film Thickness: 0.10 µm
• Phase: DB-5ht (low polarity)
• Temperature Range: -60 °C to 400 °C
• Format: 7 inch cage
• Capillary Tubing: High‑temperature fused silica (polyimide coated)

Advantages:

• Extended 400 °C temperature limit enables analysis of high‑boiling and thermally stable analytes.
• Low‑polarity DB‑5ht phase provides reliable, general‑purpose separations for nonpolar and semi‑volatile compounds.
• High‑temperature fused‑silica, polyimide‑coated construction offers thermal durability for repeated high‑temperature runs.
• 7‑inch cage format supports straightforward installation and compatibility with standard Agilent and many other GC ovens.