Restek GC Columns

Restek GC Columns

Restek is a leading developer and manufacturer of chromatography columns and accessories. The American company provides analysts around the world with the innovative tools they need to monitor the quality of air, water, soil, food, pharmaceuticals, chemicals and petroleum products. The portfolio of Gas Chromatography columns include the Restek Fused Silica Capillary Columns, Metal (MXT) Capillary Columns, Packed & Micropacked and PLOT Columns.

You are interested in products from the company Restek? Our expert staff will be happy to advise you.

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Product Image of GC Capillary Column Rxi-5ms 30m, 0.25mm ID, 0.25µm
GC Capillary Column Rxi-5ms 30m, 0.25mm ID, 0.25µm
Item number: RE13423
Brand: Restek
$687.00
Product Image of Packed GC Column Molesieve 5A 60/80 6ft, 2mm ID, SS, NOC (Pack Full to Ends)
Packed GC Column Molesieve 5A 60/80 6ft, 2mm ID, SS, NOC (Pack Full to Ends)
Item number: RE80473-810901
Brand: Restek
$203.00
Product Image of GC Capillary Column Rtx-5 60m, 0.32mm ID, 0.25µm with 10m Integra-Guard Column
GC Capillary Column Rtx-5 60m, 0.32mm ID, 0.25µm with 10m Integra-Guard Column
Item number: RE10227-128
Brand: Restek
$1,290.00
Product Image of GC Capillary Column Rtx-1 60m, 0.32mm ID, 3µm 5m, 0.32mm Guard
GC Capillary Column Rtx-1 60m, 0.32mm ID, 3µm 5m, 0.32mm Guard
Item number: RE10187-125
Brand: Restek
$1,264.00
Product Image of GC Guard Column, metal, MXT, 5m, 0.28mm ID, 6 pc/PAK
GC Guard Column, metal, MXT, 5m, 0.28mm ID, 6 pc/PAK
Item number: RE70044-600
Brand: Restek
$625.00
Product Image of GC Guard Column MXT-Siltek, 30m x 0.53 mm ID
GC Guard Column MXT-Siltek, 30m x 0.53 mm ID
Item number: RE70068
Brand: Restek
$537.00
Product Image of GC Guard Column MXT-Siltek, 30m x 0.28 mm ID
GC Guard Column MXT-Siltek, 30m x 0.28 mm ID
Item number: RE70066
Brand: Restek
$465.00
Product Image of GC Guard Column MXT-Siltek, 15m x 0.53 mm ID
GC Guard Column MXT-Siltek, 15m x 0.53 mm ID
Item number: RE70058
Brand: Restek
$311.00
Product Image of GC Guard Column MXT-Siltek, 15m x 0.28 mm ID
GC Guard Column MXT-Siltek, 15m x 0.28 mm ID
Item number: RE70056
Brand: Restek
$286.00
Product Image of GC Guard Column MXT-Siltek, 10m x 0.53 mm ID
GC Guard Column MXT-Siltek, 10m x 0.53 mm ID
Item number: RE70038
Brand: Restek
$245.00
Product Image of GC Guard Column MXT-Siltek, 10m x 0.28 mm ID
GC Guard Column MXT-Siltek, 10m x 0.28 mm ID
Item number: RE70036
Brand: Restek
$233.00
Product Image of GC Guard Column MXT-Siltek, 5m x 0.53 mm ID
GC Guard Column MXT-Siltek, 5m x 0.53 mm ID
Item number: RE70028
Brand: Restek
$180.00
Product Image of GC Guard Column MXT-Siltek, 5m x 0.28 mm ID
GC Guard Column MXT-Siltek, 5m x 0.28 mm ID
Item number: RE70026
Brand: Restek
$156.00
Product Image of GC Capillary Column Rxi-XLB, 30m, 0.32 mm ID, 1.0 µm
GC Capillary Column Rxi-XLB, 30m, 0.32 mm ID, 1.0 µm
Item number: RE13754
Brand: Restek
$759.00
Product Image of Packed GC Column Molesieve 5A 80/100 3', 1/8'' SS, OnCol, SRI 8610C
Packed GC Column Molesieve 5A 80/100 3', 1/8'' SS, OnCol, SRI 8610C
Item number: RE88015-895
Brand: Restek
$154.00
Product Image of Packed GC Column Molesieve 5A, 80/100 3ft, 1/8in, 2.1mm ID, SS Shimadzu 14A, 2014
Packed GC Column Molesieve 5A, 80/100 3ft, 1/8in, 2.1mm ID, SS Shimadzu 14A, 2014
Item number: RE88015-850
Brand: Restek
$154.00
Product Image of Packed GC Column Molesieve 5A, 80/100, 3ft, 2.1mm ID, SS, For Varian 3700, Vista Series, FID
Packed GC Column Molesieve 5A, 80/100, 3ft, 2.1mm ID, SS, For Varian 3700, Vista Series, FID
Item number: RE88015-820
Brand: Restek
$154.00
Product Image of Packed GC Column Molesieve 5A 80/100 3ft, 2,1mm ID, SS, Agilent 5880 5890 5987 6890  7890
Packed GC Column Molesieve 5A 80/100 3ft, 2,1mm ID, SS, Agilent 5880 5890 5987 6890 7890
Item number: RE88015-810
Brand: Restek
$154.00
Product Image of GC Column, packed, Molesieve 5A, 80/100 3ftx1/8in, 2.1mm, Stainless
GC Column, packed, Molesieve 5A, 80/100 3ftx1/8in, 2.1mm, Stainless
Item number: RE88015-800
Brand: Restek
$154.00
Product Image of Packed GC Column Molesieve 5A, 80/100, 10ft, 2.1mm ID SS, NOC, for Shimadzu 14A and 2014 GCs
Packed GC Column Molesieve 5A, 80/100, 10ft, 2.1mm ID SS, NOC, for Shimadzu 14A and 2014 GCs
Item number: RE88014-850901
Brand: Restek
$281.00
Product Image of Packed GC Column Molesieve 5A 80/100 10ft, 2.1mm ID, SS, for Shimadzu 14A and 2014 GCs
Packed GC Column Molesieve 5A 80/100 10ft, 2.1mm ID, SS, for Shimadzu 14A and 2014 GCs
Item number: RE88014-850
Brand: Restek
$281.00
Product Image of Packed GC Column Molesieve 5A 80/100 10ft 1/8in SS PE Auto System
Packed GC Column Molesieve 5A 80/100 10ft 1/8in SS PE Auto System
Item number: RE88014-840
Brand: Restek
$281.00
Product Image of Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Scion (Bruker 430  450) (Varian 3800)
Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Scion (Bruker 430 450) (Varian 3800)
Item number: RE88014-821
Brand: Restek
$281.00
Product Image of Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Agilent 5880 5890 5987 6890  7890 NOC
Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Agilent 5880 5890 5987 6890 7890 NOC
Item number: RE88014-810901
Brand: Restek
$281.00
Product Image of Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Agilent 5880 5890 5987 6890  7890
Packed GC Column Molesieve 5A 80/100 10ft. 2mmID Agilent 5880 5890 5987 6890 7890
Item number: RE88014-810
Brand: Restek
$281.00
Product Image of GC Column, packed, Molesieve 5A, 80/100 10ftx1/8in, 2.1mm, SS, NOC
GC Column, packed, Molesieve 5A, 80/100 10ftx1/8in, 2.1mm, SS, NOC
Item number: RE88014-800901
Brand: Restek
$281.00
Product Image of GC Column, packed, Molesieve 5A 80/100 10ftx1/8in 2.1mm SS
GC Column, packed, Molesieve 5A 80/100 10ftx1/8in 2.1mm SS
Item number: RE88014-800
Brand: Restek
$281.00
Product Image of Packed GC Column 1% Rt-1000 on CBK B 60/80 8ft. 2mm ID Perkin Elmer Auto System 8300 8400 8700  Clarus 500
Packed GC Column 1% Rt-1000 on CBK B 60/80 8ft. 2mm ID Perkin Elmer Auto System 8300 8400 8700 Clarus 500
Item number: RE88013-840
Brand: Restek
$215.00
Product Image of Packed GC Column 1% Rt-1000 on CBK B 60/80 8ft. 2mm ID Agilent 5880 5890 5987 6890  7890
Packed GC Column 1% Rt-1000 on CBK B 60/80 8ft. 2mm ID Agilent 5880 5890 5987 6890 7890
Item number: RE88013-810
Brand: Restek
$215.00
Product Image of GC Column, packed, 1 % Rt-1000. CarboBlack B 60/80, 2.4 m, 1/8
GC Column, packed, 1 % Rt-1000. CarboBlack B 60/80, 2.4 m, 1/8", 2.1 mm ID, general configuration
Item number: RE88013-800
Brand: Restek
$215.00
Product Image of Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Gow Mac 816
Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Gow Mac 816
Item number: RE88012-893
Brand: Restek
$187.00
Product Image of Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Scion (Bruker 430  450) (Varian 3800)
Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Scion (Bruker 430 450) (Varian 3800)
Item number: RE88012-821
Brand: Restek
$187.00
Product Image of Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Agilent 5880 5890 5987 6890  7890
Packed GC Column 5% Carbowax 20m on CBK B 60/80 6ft. 2mm ID Agilent 5880 5890 5987 6890 7890
Item number: RE88012-810
Brand: Restek
$187.00
Product Image of GC Column, packed, 5 % Carbowax 20M, auf CarboBlack B 60/80, 1.8 m, 1/8
GC Column, packed, 5 % Carbowax 20M, auf CarboBlack B 60/80, 1.8 m, 1/8", 2.1 mm ID, general configuration
Item number: RE88012-800
Brand: Restek
$187.00
Product Image of GC Column, packed, 2.1 % Carbowax 1540 Porasil C, 80/100 0.6 m, 2 mm ID, NOC, AC
GC Column, packed, 2.1 % Carbowax 1540 Porasil C, 80/100 0.6 m, 2 mm ID, NOC, AC
Item number: RE88004-875
Brand: Restek
$176.00
Product Image of Packed GC Column Phase 2abc on Silcosteel Tubing Analytical Controls Konfiguration NOC
Packed GC Column Phase 2abc on Silcosteel Tubing Analytical Controls Konfiguration NOC
Item number: RE88000-875901
Brand: Restek
$1,362.00
Product Image of GC Column, packed, abc Refinery gas column set on Silcosteel tubing
GC Column, packed, abc Refinery gas column set on Silcosteel tubing
Item number: RE88000-875
Brand: Restek
$1,362.00
Product Image of Packed GC Column Phase 2abc on Silcoteel Tubing, Perkin Elmer Auto System 8300 8400 8700  Clarus 500
Packed GC Column Phase 2abc on Silcoteel Tubing, Perkin Elmer Auto System 8300 8400 8700 Clarus 500
Item number: RE88000-840
Brand: Restek
$1,362.00
Product Image of GC Column, packed, 2abc refinery gas column set on Silcosteel tubing, configuration for Agilent.
GC Column, packed, 2abc refinery gas column set on Silcosteel tubing, configuration for Agilent.
Item number: RE88000-810
Brand: Restek
$1,362.00
Product Image of GC Column D3606 Set Rt-D3606-1, 1.8m 2mmID Rt-D3606-2, 4.9m 2mmID Sulfinert PE Auto Sys
GC Column D3606 Set Rt-D3606-1, 1.8m 2mmID Rt-D3606-2, 4.9m 2mmID Sulfinert PE Auto Sys
Item number: RE83606-840
Brand: Restek
$1,047.00
Product Image of GC Column D3606 Set Rt-D3606-1, 1.8m, 2mm Rt-D3606-2, 4.9m, 2mm Sulfinert, Varian 3800
GC Column D3606 Set Rt-D3606-1, 1.8m, 2mm Rt-D3606-2, 4.9m, 2mm Sulfinert, Varian 3800
Item number: RE83606-821
Brand: Restek
$1,047.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mmID, Silco SRI 8610C
Packed GC Column ShinCarbon ST 80/100 2m, 2mmID, Silco SRI 8610C
Item number: RE80486-895
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m 2mm ID Silco Gow Mac 590
Packed GC Column ShinCarbon ST 80/100 2m 2mm ID Silco Gow Mac 590
Item number: RE80486-890
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100, 2m, 2mm ID, SILCO Shimadzu 17A  2010
Packed GC Column ShinCarbon ST 80/100, 2m, 2mm ID, SILCO Shimadzu 17A 2010
Item number: RE80486-853
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 8A NOC
Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 8A NOC
Item number: RE80486-851901
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 8A
Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 8A
Item number: RE80486-851
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID SILCO Shimadzu 14A NOC
Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID SILCO Shimadzu 14A NOC
Item number: RE80486-850901
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 14A
Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Shimadzu 14A
Item number: RE80486-850
Brand: Restek
$483.00
Product Image of GC Column, packed, ShinCarbon ST 80/100 2m, 2mm, 1/8OD, Silco NOC, für PerkinElmer Auto Sys 8300/8400/8700/Clarus 500
GC Column, packed, ShinCarbon ST 80/100 2m, 2mm, 1/8OD, Silco NOC, für PerkinElmer Auto Sys 8300/8400/8700/Clarus 500
Item number: RE80486-840
Brand: Restek
$483.00
Product Image of Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Scion (Bruker 430  450) (Varian 3800)
Packed GC Column ShinCarbon ST 80/100 2m, 2mm ID, SILCO Scion (Bruker 430 450) (Varian 3800)
Item number: RE80486-821
Brand: Restek
$483.00

The different product lines from Restek

In general, Restek distinguishes capillaries of two different types: Rtx® and Rxi®. They differ from each other in their preparation and in their different inert properties.

The Fused Silica capillary columns (quartz glass capillary columns) are present in many different compositions, differing in polarity, among other things, and thus recommended for other applications. For example, columns of the Rxi®-5HT series with low-polar phase are used for the analysis of high-temperature applications such as mineral oil. The highly polar Rxi® dioxin2 columns, on the other hand, are very specific and are used for the analysis of toxic dioxins or furans. The medium-polar phase of Rtx®-65 columns are used for the analysis of phenols, fatty acids and triglycerides. This is possible by a highest proportion of phenyl in the cross-linked silicone phases, as a result of which a strong interaction with aromatics can be achieved.

The metal capillary columns also have a variety of different column types. They differ as well as the Fused Silica columns in their composition. MXT-1 columns are, for example, 100% crosslinked dimethyl polysiloxane, are non-polar and have a fairly broad range of applications. In the preparation of the columns, a synthesis step developed by Restek allows catalytic residues to be removed. These might cause increased bleeding or premature decay.

In addition to the fused silica and metal capillary columns, Restek also offers packed or micro-packed columns. These have increased efficiency and increased capacity against the PLOT columns. There are a variety of packing materials, but all are highly inert. In addition, the stainless steel tubes are highly flexible thanks to a Siltek® treatment.

Restek also uses this Siltek-treated stainless steel for many columns of the PLOT series. As a result, they have a consistent character and performance, but offer additional advantages for the process GCs and field instruments. The robust material allows a rough handling and shocks, and can also be rolled to small diameters, making them suitable even in narrow spaces. Also in these series there are further modifications, which give the columns a specific character. Our team will help you find the right column for your application.

Our team will help you find the right column for your application.