GC-20 0.25 μm*0.32 mm*30 m

• Catalog Number: G0200002
• Use for: GC
• Description: It adopts low- to midpolarity crossbond phase, as a general-purpose column for volatile compounds, flavor compounds, and alcoholic beverages. It exhibits high-thermal stability and column-to-column reproducibility.
• Material: fused silica
• Phase: Crossbond, 20% diphenyl; 80% dimethyl polysiloxane
• Film Thickness(df): 0.25 μm
• ID.: 0.32 mm
• Length: 30 m
• Temperature Range: -20 °C to 300/320 °C
• Equivalent to USP (USP NUMBER): G28, G32