You Searched For: Chromatography Columns

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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 RP-Amide phase provides alternate reversed-phase selectivity, improved peak shape for bases, 100% aqueous compatibility, and LC-MS c...

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: These phases are used to deactivate the basic compounds. Widely used in industries to analyse the difficult in basic compounds.

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

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

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

Supplier: Sigma-Aldrich
Description: This Reversed phase Supelclean™ ENVI-18 are suitable for excellent for cleaning, extracting and concentrating pollutants from aqueous environmental sa...

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...

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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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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