You Searched For: Chromatography Columns

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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.


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Supplier: Merck
Description: LiChrospher® is Merck's reliable and versatile, traditionally-produced, spherical silica. LiChrospher® is available with different modifications:
Supplier: Merck
Description: LiChrosorb® is one of the most successful HPLC packing materials. It is a totally porous, irregular particle silica gel produced with pore sizes of 60...
Supplier: Merck
Description: Fast method development of complex samples across the pH range from 1,5 to 10,5 with different mobile phases and temperature conditions.
Purosphe...
Supplier: Merck
Description: Monolithic silica technology: A new age in chromatography. Chromolith® columns are based on silica so existing methods can be easily transferred with ...
Supplier: Sigma-Aldrich
Description: Ascentis® RP-Amide is a ultra low-bleed, embedded polar group (EPG) phase that provides orthogonal selectivity and increased resolution for polar comp...

Supplier: Sigma-Aldrich
Description: Ascentis® Express F5 can be used for basic, acidic, or neutral compounds with alternate selectivity from C18.

Supplier: Sigma-Aldrich
Description: Column type: HPLC column, C18, Int.Ø×L: 4,0×150 mm, Pore size: 120 Å, Particle size: 3 µm

Supplier: Sigma-Aldrich
Description: Suplex pKb-100 columns feature the same bonded phase functionality as SUPELCOSIL LC-ABZ columns. These specially deactivated columns differ in that Su...

Supplier: Sigma-Aldrich
Description: The Ascentis® Express biphenyl phase chemistry offers alternative selectivity for pharmaceutical analytes and drug metabolites that are not well retai...

Supplier: Sigma-Aldrich
Description: These non-polar methyl silicone bonded poly(dimethyl siloxane) columns are used to separate the sample components according to boiling point.

Supplier: Sigma-Aldrich
Description: Ascentis® Express C18 provides high speed and high efficiencies of sub-2 μm particles at lower system pressure. The increased efficiency of these colu...

Supplier: Sigma-Aldrich
Description: This intermediate polarity column is mainly designed for analyses of volatile organic compounds (VOCs), offers great retention and resolution of highl...

Supplier: Sigma-Aldrich
Description: These bonded SUPELCOWAX® 10 columns are widely used for separation and purity analyses of many polar compounds, including alcohols, aromatics, and oth...

Supplier: Sigma-Aldrich
Description: These bonded poly(5% diphenyl/95% dimethylsiloxane) low phenyl content columns improve thermal stability of the phase, while still providing essential...

Supplier: Sigma-Aldrich
Description: Discovery® Cyano columns have low hydrophobicity for rapid elution of hydrophobic analytes with exceptional peak shape for basic and acidic analytes.

Supplier: Sigma-Aldrich
Description: Discovery® C18 columns are designed for the separation of peptides and small proteins with exceptional peak shape for basic and acidic analytes.

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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 016 385 011.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Customer Service at vwrbe@be.vwr.com
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Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 016/385 011.
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