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  6. MilliporeSigma™ Supelco™ SP™-2331 Capillary GC Column, df 0.20 μm

MilliporeSigma™ Supelco™ SP™-2331 Capillary GC Column, df 0.20 μm

Catalog No. 111003494
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Length (Metric):
30 m
60 m
Diameter (Metric) Inner:
0.25 mm
0.32 mm

Description

SP™-2331 GC column maybe used in high-resolution gas chromatography, with mass selective detection for the analysis of polychlorodibenzodioxins and polychlorodibenzofurans with 1 to 8 chlorine substituents.

Application: A highly polar cyanosiloxane column specially tested for analyses of dioxins, specifically tetrachlorodibenzodioxin (TCDD) isomers. Because the phase is stabilized, it has a Maximum temperature slightly higher than non-bonded cyanosiloxane columns. USP Code: None Phase:. Stabilized. Proprietary Temp. Limits:. Subambient to 275 C (isothermal or programmed)
TRUSTED_SUSTAINABILITY

Specifications

USP Type None
Product Line SP
Type Capillary GC
Diameter (Metric) Inner 0.25 mm
Max. Temperature Subambient to 275°C (isothermal or programmed)
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.20 μm
Length (Metric) 30 m
Material Fused Silica
Packing Material Stabilized
Polarity Highly Polar
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SP is a registered trademark of Sigma-Aldrich Co. LLC

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