Agilent DB-35 30m, 0.32mm, 0.50u 123-1933

DB-35 is a 30 m gas chromatography capillary column with a 0.32 mm inner diameter and 0.50 µm film thickness, featuring a (35%-Phenyl)-methylpolysiloxane stationary phase. The column is supplied as a fused silica capillary in a 7-inch format and is intended for GC and GC/MS separations requiring a mid-polarity phase. The column’s documented temperature performance is in the range of 40 °C to 300/320 °C.

Key Features:

• Length: 30 m
• Inner diameter (ID): 0.32 mm
• Film thickness: 0.50 µm
• Phase: DB-35 (35% Phenyl‑Methylpolysiloxane)
• Capillary tubing: Fused silica; Format: 7 inch
• Temperature range: 40 °C to 300/320 °C
• USP designation: G28, G32, G42

Advantages:

• Mid polarity stationary phase suitable for separations that require a 35% phenyl methylpolysiloxane phase.
• Low-bleed performance for improved sensitivity in GC/MS applications.
• Bonded and cross-linked stationary phase that is solvent-rinsable and inert to active solutes.