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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), VOCOL |
Description:
General description
Application: This intermediate polarity column, designed for analyses of volatile organic compounds (VOCs), offers great retention and resolution of highly volatile compounds. Use this column in direct injection ports or coupled to purge and trap systems.
USP Code: None
Phase:
• Bonded
• Proprietary
Temp. Limits:
• ≤0.32 mm I.D., <2 μm: Subambient to 250 °C (isothermal or programmed)
• ≤0.32 mm I.D., ≥2 μm: Subambient to 230 °C (isothermal or programmed)
• ≥0.53 mm I.D., <2 μm: Subambient to 250 °C (isothermal or programmed)
• ≥0.53 mm I.D., ≥2 μm: Subambient to 230 °C (isothermal or programmed)
Application
VOCOL® column (diphenyl dimethyl polysiloxane with crosslinking moieties) may be used for their relevancy to the purge-and-trap technique and GC/MS analysis of 34 volatile organics. It was also found suitable in being used for determination of volatile compounds by whole column cryotrapping.
Legal Information
VOCOL is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes
Complementary products:
Syringes
Vials
Gas Purification and Gas Management
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Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools
