Phenogel

Phenogel size exclusion columns for gel permeation chromatography (GPC) are made from highly cross-linked styrene-divinylbenzene (SDVB), offering excellent mechanical and chemical stability. These columns deliver high resolution and consistent linear calibration curves, thanks to tightly controlled pore size distribution and pore volume. Available in seven pore sizes (50 Å to 10⁶ Å) and a linear bed configuration, with 5 µm and 10 µm particle sizes.

Key Features:

• USP L21 packings

• Narrow bore (4.6 mm ID) solvent-saver options

• Temperature stable up to 140 °C

• Excellent column-to-column reproducibility