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GC Columns

Open and packed gas chromatography columns; includes retention gap columns for focusing liquid samples and guard columns to protect the analytical column from contamination.
GC Capillary Columns (4,799)
GC Packed Columns (495)

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121 – 135 of 2,793 results
122

MilliporeSigma™ Supelco™ PTA-5 Capillary GC Column, df 1.5 μm

PTA-5 Capillary GC Column is a specially treated nonpolar capillary column, and is primarily dedicated towards amino compounds.

123

MilliporeSigma™ Supelco™ PTA-5 Capillary GC Column, df 1 μm

PTA-5 Capillary GC Column is a specially treated nonpolar capillary column, and is primarily dedicated towards amino compounds.

124

MilliporeSigma™ Supelco™ SPB™-PUFA Capillary GC Column, df 0.20 μm

For the analyses of polyunsaturated fatty acids (PUFAs) as fatty acid methyl esters (FAME).

Type Capillary GC
Length (Metric) 30 m
Packing Material Poly(alkylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.20 μm
Product Line SPB
125

MilliporeSigma™ Supelco™ SPB™-1000 Capillary GC Column, df 0.25 μm

Useful for analyses of volatile acidic compounds.

Type Capillary GC
Length (Metric) 30 m
Packing Material Acid-modified poly(ethylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
Product Line SPB
126

MilliporeSigma™ Supelco™ Nukol™ Capillary GC Column, df 0.25 μm

Useful for the analyses of volatile acidic compounds.

Max. Temperature 60°C to 200°C (isothermal) or 220°C (programmed)
Type Capillary GC
Packing Material Poly(ethylene glycol)
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G25, G35
Product Line Nukol
128

MilliporeSigma™ Supelco™ Petrocol™ DH 150 Capillary GC Column, df 1 μm

Designed for detailed purity analyses of light hydrocarbon gases and petroleum products (oxygenates, solvents, naphthas, gasolines, etc.)

129

MilliporeSigma™ Supelco™ SP™-2560 Capillary GC Column, df 0.20 μm

Highly specialized column that offers both polar and polarizable features.

130

MilliporeSigma™ Supelco™ Supel-Q™ PLOT Capillary GC Column, df 30 μm

Porous-layer open-tubular (PLOT) columns are a powerful tool used in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.

131

MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 1 μm

This column is often used for traditional general purpose applications, where a non-polar column is required. Analytes will be separated primarily according to boiling point.

132

MilliporeSigma™ Supelco™ PTFE Packed GC Column (General Configuration), Phase None, Matrix Chromosil 310 Support, Ends empty; middle 6 ft. packed

For low temperature applications, a PTFE column offers the flexibility of metal with inertness approaching that of glass.

133

Thermo Scientific™ TraceGOLD TG-ALC1 GC Columns

Analyze blood alcohols with this ultra-low bleed column for enhanced sensitivity and reproducibility

Max. Temperature 260°C
Length (Metric) 30 m
Product Line TraceGOLD
134

Thermo Scientific™ TraceGOLD™ TG-ALC Plus II GC Columns

Perform fast, full separation of blood alcohols and other volatile compounds by headspace gas chromatography using Thermo Scientific™ TraceGOLD™ TG-ALC GC columns.

Max. Temperature 260°C
Product Line TraceGOLD
135
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Thermo Scientific™ Hydrogold Column Guard

Provides protection to the analytical column.

Type GC Guard Column
Diameter (Metric) Inner 0.53 mm
Quantity 1