SPB®-5 Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.25 µm

eCl@ss 32119290

Application: This non-polar general purpose column provides primarily a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.

USP Code: This column meets USP G27 and G36 requirements.

Phase:

• Bonded
• Poly(5% diphenyl/95% dimethyl siloxane)

Temp Limits:

• ≤0.32 mm I.D., <2 μm: -60 °C to 320 °C (isothermal or programmed)
• ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
• ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
• ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)

Legal Information
SPB is a registered trademark of Sigma-Aldrich Co. LLC

Material: fused silica

Beta Value: 250

d_f: 0.25 μm

Application(s): gas chromatography (GC): suitable

L × I.D.: 30 m × 0.25 mm

Matrix Active Group: Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

Column Type: capillary non-polar