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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 (494)

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211 – 225 of 2,792 results
211

Thermo Scientific™ TRACE™ TR-35MS GC Columns

Use these mid-polarity columns for many applications.

Max. Temperature 330/360°C
Polarity Mid-Polar
USP Type G42
212
Promotions Available

Thermo Scientific™ TRACE™ TR-1701 GC Columns

Use mid-polarity columns with alternative selectivity with Thermo Scientific™ TRACE™ TR-1701 GC Columns.

Max. Temperature 280/300°C
Stationary Phase Trace™ TR-1701
Polarity Mid-Polar
For Use With (Application) GC/MS for Pesticides, PCBs, PAHs, and Organic Acids,GC/MS for Drugs and Steroids,GC/MS for EPA 608, 8081
USP Type G46
213

Thermo Scientific™ TracePLOT™ TG-BOND Msieve 5A GC Columns

Designed for separation of Ar/O2 and other permanent gases

214

Thermo Scientific™ TraceGOLD TG-POLAR GC Columns

Redefine your expectations for high-polarity GC columns with the Thermo Scientific TraceGold TG-POLAR Columns

Max. Temperature 260/275°C
Stationary Phase TraceGOLD™ TG-Polar
Polarity Highly Polar
USP Type G8, G48
215
Promotions Available

Thermo Scientific™ TraceGOLD™ TG-WaxMS B GC Columns

Identify basic analytes with high performance, sensitivity, and reproducibility without derivatization or column priming.

Max. Temperature 200/220°C
Stationary Phase TraceGOLD™ TG-WAXMS B
Polarity Polar
216

Thermo Scientific™ TraceGOLD TG-200MS GC Columns

Exceptionally inert mid-polarity columns with selectivity and elution order optimized for difficult separations

Max. Temperature -20°C to +320/340°C
Type GC Capillary Column
Diameter (Metric) Inner 0.15 mm
For Use With (Application) Silica Analysis
Film Thickness 0.15 μm
217
Promotions Available

Thermo Scientific™ TraceGOLD TG-5MS Guard GC Columns with SafeGuard, 0.10μm, 0.25mm I.D., 30m length

Extend column lifetime and get more consistent results over a longer period of time.

218
Promotions Available

Thermo Scientific™ TRACE™ TR-50MS GC Columns

Choose these mid-polarity columns for GC/MS applications.

Polarity Mid-Polar
USP Type G3
219
Promotions Available

Thermo Scientific™ TRACE™ GC Columns for Specific EPA Methods

Perform specific EPA methodologies with confidence and unsurpassed performance.

Max. Temperature 280/300°C
USP Type G43
220

Thermo Scientific™ POROS™ R1 10 μm Column, Stainless Steel, 2.1 x 30 mm, 0.1 mL

Thermo Scientific™ POROS™ Prepacked Reversed-Phase Column. POROS™ R1 is a 4000 angstrom pore size Poly[styrenevinylbenzene] particle, suitable for the reversed-phase separation of biomolecules.

221

MilliporeSigma™ Supelco™ β-DEX™ 110 Capillary GC Column, df 0.25 μm

Recommended for the enantiomeric separation of a wide range of chiral compounds (ketones, esters, alkanes, alkenes, alcohols, acids, ethers, etc.).

Type GC Accessories & Adsorbents
Packing Material 10% permethylated β-cyclodextrin in SPB-35 poly(35% diphenyl/65% dimethylsiloxane)
Diameter (Metric) Inner 0.25 mm
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
Product Line DEX
222

MilliporeSigma™ Supelco™ Carboxen™-1010 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.

223

MilliporeSigma™ Supelco™ Supel-Q™ PLOT Capillary GC Column, df 15 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.

224

MilliporeSigma™ Supelco™ SPB™-608 Capillary GC Column, df 0.25 μm

Suitable for use in herbicide analyses.

Max. Temperature Subambient to 300°C (isothermal or programmed)
Type Capillary GC
Packing Material Bonded
Diameter (Metric) Inner 0.25 mm
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type None
Product Line SPB
225

MilliporeSigma™ Supelco™ SPB-35 Capillary GC Column, df 0.25 μm

Useful for analyses of polar compounds because they are retained longer relative to non-polar compounds.

Max. Temperature 0°C to 300°C (isothermal or programmed)
Type Capillary GC
Length (Metric) 30 m
Packing Material Poly(35% diphenyl/65% dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G42
Product Line SPB