Supelco SPB-1 (24044) Capillary Column (30M x 0.32mm x 0.25µm)

30M x 0.32mm x 0.25µm film thickness - Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column. This column is often used for traditional general purpose applications, where a non-polar column is required. Analytes will be separated primarily according to boiling point. Phase: Bonded; Poly(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)

SPB-1 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat basic in nature, with chemiluminescence detection.