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Chromatography Columns


1,545  results were found
Chromatography Columns

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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Supplier:  AVANTOR PERFORMANCE MATERIALS US
Description:   BAKERBOND speâ„¢ columns are disposable PP or glass columns prepacked with high capacity sorbents contained between two 20 µm PE frits. BAKERBOND speâ„¢ C18 PolarPlus® columns are used when BAKERBOND speâ„¢ C18 yields low recoveries of very polar (i.e., water soluble) compounds.
MSDS SDS
Supplier:  HICHROM LIMITED
Description:   Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier:  HICHROM LIMITED
Description:   Avantor® ACE® AQ columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Supplier:  HICHROM LIMITED
Description:   Avantor® ACE® C18-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Supplier:  HICHROM LIMITED
Description:   These ultra-inert Avantor® ACE® C8 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
Supplier:  HICHROM LIMITED
Description:   Avantor® ACE® Oligo is a unique encapsulated stationary phase for high resolution ion-pair reversed-phase analysis of oligonucleotides. These high pH stable stainless steel columns are compatible with all buffers and mobile phases typically used for oligonucletide analysis by LC-UV and LC-MS, including TEAA and HFIP.
Supplier:  Glassco
Description:   Column is equipped with a reinforced beaded top and coarse porosity fritted disc to support column packing.
Supplier:  MilliporeSigma
Description:   For nonpolar extraction, choose RP-18, RP-18E (Endcapped), or CN (Cyano) columns.
Supplier:  MilliporeSigma
Description:   Purospher® RP-18 is designed for the separation of problematic basic compounds with simple neutral eluents.
Supplier:  MilliporeSigma
Description:   Stainless steel LiChroCART® cartridges are available with various types of Purospher® sorbents.

Supplier:  MilliporeSigma
Description:   Chromolith® Prep monolithic stationary phases are new ultrapure silica phases which gain their special properties from a bimodal pore structure.
Supplier:  MilliporeSigma
Description:   Made of highly porous monolithic rods of silica with a revolutionary bimodal pore structure, therefore high separation efficiencies are reached under low back pressures.
Supplier:  MilliporeSigma
Description:   Purospher® STAR RP-18 endcapped UHPLC columns are ideal for ultra fast chromatography applications.
Supplier:  MilliporeSigma
Description:   Hibar(R) 100-4,6 HPLC column, Purospher RP-18e 5um
Supplier:  MilliporeSigma
Description:   The polymeric SeQuant® ZIC®-pHILIC column is designed for particularly difficult separations of polar and hydrophilic compounds.
Supplier:  MilliporeSigma
Description:   LiChrospher® CN has polar and hydrophobic properties, thus can be used as less polar alternative to LiChrospher® Si 60 in normal phase applications or as less hydrophobic alternative to LiChrospher® RP-8 in reversed phase applications.
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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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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