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Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.

Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.


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Product Image-10058-516

Rtx®-Mineral Oil Columns (Fused Silica), Restek

Supplier: Restek
Description: The Rtx®-Mineral Oil stationary phase and column dimensions are optimized for the fast screening of mineral oils in extracts from solids and water sam...

Product Image-10059-022

Rtx®-Biodiesel TG Columns (Fused Silica), Restek

Supplier: Restek
Description: Rtx®-Biodiesel TG columns are fabricated from fused silica to be stable at high temperatures and deliver low column bleed.

Product Image-10059-370

Empty Chromatography Columns, Restek

Supplier: Restek
Description: Columns are made up of 316 stainless steel tubing complete with end-fittings, frits, nuts, and ferrules.

Product Image-10840-984

Raptor™ ARC-18 LC Columns, Restek

Supplier: Restek
Description: Designed and intended specifically for use on LC-MS/MS systems, the Raptor™ ARC-18 column offers a well-balanced retention profile without the drawbac...

Product Image-10839-682

Raptor™ Biphenyl LC Columns, Restek

Supplier: Restek
Description: The innovative Biphenyl is Restek's most popular LC stationary phase because it is particularly adept at separating compounds that are hard to resolve...

Product Image-10847-842

ShinCarbon ST Columns (Packed and Micropacked), Restek

Supplier: Restek
Description: Analyze oxygen, nitrogen, methane, carbon monoxide, and carbon dioxide with one ShinCarbon ST column at room temperature.

Product Image-10839-630

Ultra PFP Propyl Prep Columns, Restek

Supplier: Restek
Description: The Restek PFP Propyl is a great choice for the retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds.

Product Image-10840-314

Raptor™ EXP® Guard Column Cartridges, Restek

Supplier: Restek
Description: To help protect your investment and further extend the life of Restek's already-rugged LC columns, Restek offers the patent-pending guard column hardw...

Product Image-10849-692

Rxi®-35Sil MS Columns (Fused Silica), Restek

Supplier: Restek
Description: Rxi® fused silica capillary GC columns are designed specifically for exceptional inertness, ultra-low bleed, and reproducible retention and selectivit...

Product Image-10851-954

Stabilwax® GC Columns, Restek

Supplier: Restek
Description: General-purpose columns for the analysis of FAMEs, flavor compounds, essential oils, amines, solvents, and xylene isomers.

Product Image-10852-146

MXT®-1 Columns (Siltek®-treated stainless steel), Restek

Supplier: Restek
Description: MXT®-1 columns exhibit long lifetime and very low bleed at high operating temperatures.

Product Image-10850-498

Stabilwax® Secondary Columns for GCxGC (fused silica), Restek

Supplier: Restek
Description: Restek’s polar-deactivated surface tightly binds the Carbowax® polymer and increases thermal stability, relative to competitive columns.

Product Image-10850-566

Rtx®-VMS Columns (Fused Silica), Restek

Supplier: Restek
Description: Rtx®-VMS columns offer lower bleed, better selectivity, and overall faster analysis for separating volatile organic compounds, such as those listed in...

Product Image-10850-814

Rtx®-200 Secondary Columns for GCxGC (fused silica), Restek

Supplier: Restek
Description: The Rtx®-200 column offers exceptional thermal stability, low bleed, and superior inertness—even for active compounds such as phenols, and with sensit...

Product Image-10850-806

Rxi®-17 Columns (Fused Silica), Restek

Supplier: Restek
Description: Rxi® fused silica capillary GC columns are designed specifically for exceptional inertness, ultra-low bleed, and reproducible retention and selectivit...

Product Image-10851-518

Rt®-S-BOND Columns (fused silica PLOT), Restek

Supplier: Restek
Description: Porous polymers are unique, highly retentive stationary phases with a wide application range that are able to elute both polar and nonpolar compounds.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

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  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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