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25344

Supelco

SPB®-1 Capillary GC Column

L × I.D. 15 m × 0.53 mm, df 5.00 μm

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eCl@ss:
32119290

material

fused silica

Quality Level

agency

meets requirements for USP G1, G2, and G9

parameter

-60-260 °C temperature (isothermal)
-60-280 °C temperature (programmed)

Beta value

27

df

5.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

15 m × 0.53 mm

matrix active group

Bonded; poly(dimethyl siloxane) phase

column type

capillary non-polar

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253492541725314
Supelco

25344

SPB®-1 Capillary GC Column

Supelco

25349

SPB®-1 Capillary GC Column

Supelco

25417

SPB®-1 Capillary GC Column

Supelco

25314

SPB®-1 Capillary GC Column

df

5.00 μm

df

5.00 μm

df

1.00 μm

df

0.50 μm

parameter

-60-260 °C temperature (isothermal), -60-280 °C temperature (programmed)

parameter

-60-260 °C temperature (isothermal), -60-280 °C temperature (programmed)

parameter

-60-300 °C temperature (isothermal), -60-320 °C temperature (programmed)

parameter

-60-300 °C temperature (isothermal), -60-320 °C temperature (programmed)

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

column type

capillary non-polar

column type

capillary non-polar

column type

capillary non-polar

column type

capillary non-polar

agency

meets requirements for USP G1, G2, and G9

agency

meets requirements for USP G1, G2, and G9

agency

meets requirements for USP G1, G2, and G9

agency

meets requirements for USP G1, G2, and G9

General description

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.
Application: 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.
USP Code: This column meets USP G1, G2, and G9 requirements.
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)

Application

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

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

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Speciation of nitrogen compounds in gasoline and diesel range process streams by capillary column gas chromatography with chemiluminescence detection.
Birbal C
Journal of Chromatographic Science, 35 (3), 97-104 (1997)
Scott RPW.
Introduction to Analytical Gas Chromatography, 101-102 (1997)

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