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GC Columns

GC Capillary Columns (5,054)
GC Packed Columns (536)

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256 – 270 of 3,159 results
256

MilliporeSigma™ Supelco™ SPB™-624 Capillary GC Column, df 3 μm

Designed for purge-and-trap analyses of volatile halogenated, non-halogenated, and aromatic contaminants from environmental samples.

257

MilliporeSigma™ Supelco™ Carboxen™-1010 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.

258

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
259

MilliporeSigma™ Supelco™ Empty Glass GC Column, for Agilent™ 5880, 5890, 6890, 7820, and 7890 (Configuration A)

Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.

Type Empty GC
Packing Material None
Material Glass Column
For Use With (Application) Gas Chromatography (GC)
260

MilliporeSigma™ Supelco™ OVI-G43 Capillary GC Column, df 3 μm

Meets the requirements of United States Pharmacopoeia and European Pharmacopoeia methods for determining residual solvents in pharmaceutical preparations.

261

MilliporeSigma™ Supelco™ SPB™-5 Capillary GC Column, df 0.25 μm

This non-polar, general purpose column primarily provides a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.

262

Restek™ Rxi™-XLB Secondary Columns, Length: 2 m
SDP

Convenient length is ideal for use as a secondary column in GCxGC analyses

EDGE ENCOMPASS_PREFERRED
Stationary Phase Rxi™-XLB
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Low
Coating Fused Silica
Temperature Range (Metric) 30°C to 360°C
For Use With (Application) GCxGC Analyses
263

Restek™ Rt-XLSulfur Micropacked Columns
SDP

Optimized columns for low ppbv sulfur analyses. Restek Rt-XLSulfur Micropacked Columns eliminate the need for PTFE tubing.

EDGE ENCOMPASS_PREFERRED
Max. Temperature 290°C
Stationary Phase Rt™-XLSulfur
Packing Material Rt™-XLSulfur
For Use With (Application) GC
264

Restek™ Rxi™-1301Sil MS Capillary Columns
SDP

Columns with the highest thermal stability in the industry ensure dependable, accurate MS results and increased uptime

EDGE ENCOMPASS_PREFERRED
Stationary Phase Rxi™-1301Sil MS
Quantity 1/Pk.
Polarity Midpolar
Coating Fused Silica
For Use With (Application) Solvents, Glycols, and Other Polar Compounds Analysis
Max. Temperature (Metric) 320°C
265

Restek™ Rtx™-200 Secondary Columns, Length: 2 m
SDP

Convenient length is ideal for use as a secondary column in GCxGC analyses

EDGE ENCOMPASS_PREFERRED
Stationary Phase Rtx™-200
Length (Metric) 2 m
Quantity 1
Polarity Midpolar
Coating Fused Silica
Temperature Range (Metric) -20°C to +340°C
For Use With (Application) GCxGC Analyses
266

Restek™ GCxGC Selectivity Kits
SDP

Wide range of stationary phases offers orthogonal separations

EDGE ENCOMPASS_PREFERRED
Includes Rxi™-1 MS Column, Rxi™-5Sil MS Column, Rxi™-XLB Column, Rxi™-17Sil MS Column, Rtx™-200 Column, Stabilwax™ Column, and Deactivated Universal Press-Tight Connectors (5/Pk.)
Stationary Phase Various
Packing Material Various
Quantity 1 Kit
Coating Fused Silica
For Use With (Application) Orthogonal Separations Analysis
267

Restek™ Stabilwax™ Secondary Columns, Length: 2 m
SDP

Convenient length is ideal for use as a secondary column in GCxGC analyses

EDGE ENCOMPASS_PREFERRED
Stationary Phase Stabilwax™
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Polar
Coating Fused Silica
Temperature Range (Metric) 40°C to 260°C
For Use With (Application) GCxGC Analyses
268

Restek™ Rtx™-1701 Capillary Columns - 60m Length
SDP

General-purpose, fused silica column for alcohols, oxygenates, PCB congeners, pesticides, and fragrance compounds.

EDGE ENCOMPASS_PREFERRED
Stationary Phase Rtx™-1701
Length (Metric) 60 m
Polarity Mid polar
Material Stainless Steel
Coating Fused Silica
Max. Temperature (Metric) 350°C
Functionality/Interaction Type Cyano and Phenyl
USP Type G46
269

Restek™ Stabilwax™-DA Capillary Columns
SDP

Similar in polarity to DB-FFAP, OV-351, NUKOL FFAP, HP FFAP

EDGE ENCOMPASS_PREFERRED
Stationary Phase Stabilwax™-DA
Polarity Polar
Coating Fused Silica
USP Type G25, G35
270

Restek™ Rxi™-17Sil MS Secondary Columns, Length: 2 m
SDP

Convenient length is ideal for use as a secondary column in GCxGC analyses

EDGE ENCOMPASS_PREFERRED
Stationary Phase Rxi™-17Sil MS
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Midpolar
Coating Fused Silica
For Use With (Application) Sensitive Detectors, Such as MS Analysis
Max. Temperature (Metric) 340/360°C