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28463-U Supelco

VOCOL® Capillary GC Column

L × I.D. 20 m × 0.18 mm, df 1.00 μm

  •  eCl@ss 32119290

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Properties

Related Categories Analytical/Chromatography, Capillary GC Columns and Guard Columns/Retention Gaps, Capillary GC Columns, by name, Fast GC Capillary GC Columns, Gas Chromatography (GC),
material   fused silica
Beta value   45
df   1.00 μm
application(s)   gas chromatography (GC): suitable
L × I.D.   20 m × 0.18 mm
matrix active group   Bonded; proprietary phase
column type   capillary intermediate polar

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)

Legal Information

VOCOL is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

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Price and Availability

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.

Documents

Certificate of Analysis

Protocols & Articles

Articles

Fast GC Analyses of Volatiles

The primary aim of Fast GC is to maintain (compared to conventional GC) sufficient resolving power in a shorter time. Basically, Fast GC is accomplished by using a short column (reduces analysis time...
Michael D. Buchanan
Reporter US Volume 26.1
Keywords: Applications, Chromatography, Gas chromatography, Mass spectrometry, Methods, Purge and trap, The Reporter

GC Column Selection Guide

The History of Supelco and the Capillary Column How to Choose a Capillary Column Additional Reading/Product Literature Column Phase Selection by Industry Column Phase Selection by Application Cross-R...
Keywords: Adsorption, Air Monitoring, Chemical industry, Chromatography, Derivatizations, Detection methods, Electron capture detector, Environmental, Gas chromatography, Herbicides, High performance liquid chromatography, Immobilization, Industries, Mass selective detector, Mass spectrometry, Metabolites, Nitrogen phosphorus detector, Pesticides, Pharmaceutical, Purification, Separation, Size-exclusion chromatography, Solid phase extractions, Solid phase microextractions, Solvents, Substitutions

Solid Phase Microextraction (SPME) Method for 4-methyl-1-cyclohexanemethanol (MCHM) and propylene glycol phenyl ether (PPH) in Water

Background 4-Methyl cyclohexane methanol (MCHM) and propylene glycol phenyl ether (PPH) are chemicals used in the coal cleaning process. On January 9, 2014, there was an accidental release into the E...
Keywords: Degradations, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry, Solid phase microextractions

Related Content

How to Choose a Capillary GC Column

An optimized chromatographic separation begins with the column. The selection of the proper capillary column for any application should be based on four significant factors: stationary phase, column ...
How to Choose a Capillary GC Column
Keywords: Chromatography, Condensations, Gas chromatography, Immobilization, Mass spectrometry, Pesticides, Separation, Size-exclusion chromatography, Solid phase microextractions, Solvents, Vaporization

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