You Searched For: Chromatography Columns

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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: 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: This column provides boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.

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

Supplier: Sigma-Aldrich
Description: Column type: HPLC column, C18, Int.Ø×L: 4,0×250 mm, Pore size: 120 Å, Particle size: 5 µm

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: Ascentis® Express Phenyl-Hexyl is complementary to both C18 and RP-Amide Ascentis Express phases because of this unique aromaticity. Phenyl phases als...

Supplier: Sigma-Aldrich
Description: These SUPELCOSIL LC-DB phases are specially deactivated for basic compounds. These columns provide less retention, better peak shape, and higher effic...

Supplier: Sigma-Aldrich
Description: The Ascentis Express C8 can be the ideal phase for non-polar compounds that are retained too strongly by a traditional C18 columns.

Supplier: Sigma-Aldrich
Description: Many classes of polar compounds can be retained on the Ascentis® Express HILIC column which includes polar neutrals, polar acids, and polar and non-po...

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: These columns are situated between the traditional non bonded cyanosilicone phases SP-2330 and SP-2340 in polarity. The high polarity of this phase al...

Supplier: Sigma-Aldrich
Description: These phases are used to deactivate the basic compounds. Widely used in industries to analyse the difficult in basic compounds.

Supplier: Sigma-Aldrich
Description: The LC-ABZ phase has a unique deactivation technology which provides excellent reversed-phase performance for basic compounds, as well as those that a...

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: Ascentis® RP-Amide is a ultra low-bleed, embedded polar group (EPG) phase that provides orthogonal selectivity and increased resolution for polar comp...

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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 on +353 1 88 22222
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