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GC Capillary Columns

GC Capillary Columns

General-purpose and application-specific capillary (open) columns in various lengths, diameters, particle sizes, and temperature ranges; includes retention gap columns and guard columns.
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Diameter (Metric) Inner 
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Film Thickness 
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Stationary Phase 
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Diameter (Metric) Inner

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Film Thickness

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Stationary Phase

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USP Type

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Particle Size

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Packing Material

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Product Line

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1 – 15 of 8,521 results
1

Restek™ Rtx™-200 Capillary Columns - 60m Length
SDP

Excellent confirmation to the Rtx-5 column for phenols, pesticides and herbicides

EDGE
Length (Metric) 60 m
Coating Fused Silica
USP Type G6
2

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

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

EDGE
Stationary Phase Rxi™-XLB
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Low
Temperature Range 30°C to 360°C
Coating Fused Silica
For Use With (Application) GCxGC Analyses
3

Restek™ Rxi™-5Sil MS Secondary Columns, Length: 2 m
SDP

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

EDGE
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Low
Temperature Range -60°C to +350°C
Coating Fused Silica
For Use With (Application) GCxGC Analyses
4

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

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

EDGE
Stationary Phase Rtx™-200
Length (Metric) 2 m
Quantity 1
Polarity Midpolar
Temperature Range -20°C to +340°C
Coating Fused Silica
For Use With (Application) GCxGC Analyses
5

Restek™ Rtx™-200 Capillary Columns - 105m Length
SDP

Crossbond™ trifluoropropylmethyl polysiloxane stationary phase has a unique selectivity to electron-rich molecules that resolves compounds that phenyl, cyano, and Carbowax™-containing phases cannot

EDGE
Length (Metric) 105 m
Coating Fused Silica
USP Type G6
6

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
Max. Temperature 320°C
Stationary Phase Rxi™-1301Sil MS
Quantity 1/Pk.
Polarity Midpolar
Coating Fused Silica
For Use With (Application) Solvents, Glycols, and Other Polar Compounds Analysis
7

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

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

EDGE
Max. Temperature 340/360°C
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
8

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

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

EDGE
Stationary Phase Stabilwax™
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Polar
Temperature Range 40°C to 260°C
Coating Fused Silica
For Use With (Application) GCxGC Analyses
9

Restek™ Rxi™-1 MS Secondary Columns, Length: 2 m
SDP

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

EDGE
Stationary Phase Rxi™-1 MS
Length (Metric) 2 m
Quantity 1/Pk.
Polarity Nonpolar
Temperature Range -60°C to +330/350°C
Coating Fused Silica
For Use With (Application) GCxGC Analyses
10

Restek™ Stabilwax™-DA Capillary Columns
SDP

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

EDGE
Stationary Phase Stabilwax™-DA
Polarity Polar
Coating Fused Silica
USP Type G25, G35
11

Restek™ GCxGC Selectivity Kits
SDP

Wide range of stationary phases offers orthogonal separations

EDGE
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
12

MilliporeSigma™ Supelco™ SLB™-IL60i Capillary GC Column, df 0.26 μm

Alternative to existing PEG/wax columns.

Max. Temperature 35°C to 280°C (isothermal or programmed)
Type Capillary GC
Packing Material 1,12-di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide
Diameter (Metric) Inner 0.32 mm
Polarity Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.26 μm
USP Type None
Product Line SLB
15

MilliporeSigma™ Supelco™ SLB™-IL100 Capillary GC Column, df 0.26 μm

Designed for the analysis of neutral and polarizable (contain double and/or triple C-C bonds) analytes.