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eCl@ss 32119290
Properties:
| Related Categories | Analytical/Chromatography, Capillary GC Columns and Guard Columns/Retention Gaps, Capillary GC Columns, by name, Gas Chromatography (GC), SP-2331 |
Description:
General description
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)
Application
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.
Legal Information
SP is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes
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Vials
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