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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. p-7190095
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Length (Metric):
30 m
60 m
Diameter (Metric) Inner:
0.25 mm
0.32 mm
Catalog No. Length (Metric) Diameter (Metric) Inner
111003494 30 m 0.25 mm
111003066 60 m 0.25 mm
111016170 60 m 0.32 mm
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Catalog No. 111003494

Supplier: MilliporeSigma™ Supelco™ 24257

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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)

Specifications

Max. Temperature Subambient to 275°C (isothermal or programmed)
Product Line SP
USP Type None
Diameter (Metric) Inner 0.25 mm
Type Capillary GC
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