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24049

Supelco

SPB®-5 Capillary GC Column

L × I.D. 30 m × 0.32 mm, df 1.00 μm

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eCl@ss:
32119290

material

fused silica

Agency

meets requirements for USP G27 and G36

parameter

-60-320 °C temperature (isothermal or programmed)

Beta value

80

df

1.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.32 mm

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

column type

capillary non-polar

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This Item
240372404824050
SPB®-5 Capillary GC Column L × I.D. 30 m × 0.32 mm, df 1.00 μm

Supelco

24049

SPB®-5 Capillary GC Column

SPB®-5 Capillary GC Column L × I.D. 60 m × 0.25 mm, df 1.00 μm

Supelco

24037

SPB®-5 Capillary GC Column

SPB®-5 Capillary GC Column L × I.D. 30 m × 0.32 mm, df 0.25 μm

Supelco

24048

SPB®-5 Capillary GC Column

SPB®-5 Capillary GC Column L × I.D. 60 m × 0.32 mm, df 0.25 μm

Supelco

24050

SPB®-5 Capillary GC Column

agency

meets requirements for USP G27 and G36

agency

meets requirements for USP G27 and G36

agency

meets requirements for USP G27 and G36

agency

meets requirements for USP G27 and G36

parameter

-60-320 °C temperature (isothermal or programmed)

parameter

-60-320 °C temperature (isothermal or programmed)

parameter

-60-320 °C temperature (isothermal or programmed)

parameter

-60-320 °C temperature (isothermal or programmed)

df

1.00 μm

df

1.00 μm

df

0.25 μm

df

0.25 μm

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

General description

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)

Application

SPB®-5 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat basic in nature, with chemiluminescence detection. It may also be used as stationary phase for determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography. Furthermore, it may also find application in being used as stationary phase in capillary column gas chromatography for determination of sterols.

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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P M Scott et al.
Journal - Association of Official Analytical Chemists, 69(5), 889-893 (1986-09-01)
Nivalenol (NIV) is an important Fusarium mycotoxin shown to occur naturally in grains from several countries. Extraction and cleanup procedures previously described for trichothecene analysis have been modified to give good recoveries of NIV from cereal products. The extraction solvent
H J Chou
Journal of AOAC International, 81(5), 943-947 (1998-10-17)
Diethanolamine (DEA) is a precursor of N-nitrosodiethanolamine (NDELA), an animal carcinogen. A gas chromatographic (GC) method was developed for determining DEA in fatty acid diethanolamides that are commonly used in cosmetic products. Methanolic solutions of the amides were analyzed by
S Hasnain et al.
Environmental pollution (Barking, Essex : 1987), 81(2), 179-184 (1993-01-01)
Five Pseudomonad strains, SPb-1, SPb-2, SPb-3, (from a water sample), SPb-4, and SPb-5 (from rhizosphere), which could tolerate lead acetate up to 1000 microm ml(-1), were isolated from an industrially polluted area around Kasoor, Pakistan. Only SPb-5 harbours a lead-resistant
Determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography.
Scott PM
Journal - Association of Official Analytical Chemists, 69 (5), 889-893 (1985)
Luisito Cercaci et al.
Journal of chromatography. A, 985(1-2), 211-220 (2003-02-13)
The sterol composition of extra virgin olive oil is very characteristic and, thus, has become a helpful tool to detect adulterations with other vegetable oils. Special attention has been addressed to the separate determination of the free and esterified sterol

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