25420-U
SPB®-5 Capillary GC Column
L × I.D. 30 m × 0.53 mm, df 1.00 μm
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About This Item
UNSPSC Code:
41115710
NACRES:
SB.54
eCl@ss:
32119290
material
fused silica
Quality Level
agency
meets requirements for USP G27 and G36
parameter
-60-300 °C temperature (isothermal), -60-320 °C temperature (programmed)
Beta value
133
df
1.00 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.53 mm
matrix active group
SPB 5, Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase
column type
capillary non-polar
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 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:
USP Code: This column meets USP G27 and G36 requirements.
Phase:
- Bonded
- Poly(5% diphenyl/95% dimethyl siloxane)
- ≤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 may be used as stationary phase for determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography.
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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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)
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
Determination of sterols by capillary column gas chromatography. Differentiation among different types of olive oil: virgin, refined, and solvent-extracted.
Jimenez O and Gonzalez ADV.
Journal of the American Oil Chemists' Society, 73 (12), 1685-1689 (1996)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 25420-U | 04061825983806 |