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U heeft gezocht op: Kolommen voor chromatografie

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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HPLC columns, Discovery C18, Supelco®

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

Product Image-505331.

Solvent desorption tubes, Supelco®

Leverancier: Merck
Omschrijving: These LpDNPH cartridges are suitable for sampling carbonyls in ambient, indoor, and industrial atmospheres. The derivatives are eluted from the cartridge in acetonitrile and are analysed by HPLC.

Image Unavailable-581324-U

Supelco® Ascentis® C18 HPLC Columns

Leverancier: Merck
Omschrijving: Ascentis® C18 HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity. The classical C18 column is suitable for any method that specifies a C18-type column.

Product Image-577137-U

Supelco® Ascentis® Express 160 Å C30 HPLC Columns

Leverancier: Merck
Omschrijving: Ascentis® Express high-speed, high-performance liquid chromatography columns are based on the wider-pore 160 Å Fused-Core® particle design to provide adequate spacing for the long-chain C30 ligands.

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Supelco® BIOshell™ HPLC Columns, 160 Å Peptide Phenyl-Hexyl Fused-Core®

Leverancier: Merck
Omschrijving: BIOshell™ 160 Å Peptide Phenyl-Hexyl is a highspeed, high-performance liquid chromatography column based on a 160 Å Fused-Core® particle design.

Product Image-584621-U

Supelco® Ascentis® Express Phenyl-Hexyl HPLC Columns

Leverancier: Merck
Omschrijving: Ascentis® Express 160 Å Phenyl-Hexyl high-speed, high-performance liquid chromatography columns are based on a 160 Å Fused-Core® particle design.

Product Image-67045-U

Supelco® BIOshell™ HPLC Columns, 400 Å Protein C4 Fused-Core®

Leverancier: Merck
Omschrijving: BIOshell™ 400 Å Protein C4 columns contain 3,4 µm advanced Fused-Core® particles with 400 Å pores that are specifically engineered to provide efficient separation of large proteins.

Product Image-59982-U

Carbon LC columns, Supel™, Supelco®

Leverancier: Merck
Omschrijving: Porous Graphitic Carbon (PGC) particle packed column for separating poorly retained, polar compounds.

Product Image-ACE-131-1220

Avantor® ACE® C18, HPLC Kolommen, 10 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® C18 kolommen bieden een uitstekende reproduceerbaarheid en levensduur van de kolom. Deze roestvrijstalen kolommen zijn verkrijgbaar in een breed scala aan deeltjesgroottes en afmetingen, van capillair tot preparatief.

Product Image-ACE-113-0103GD

Avantor® ACE® C4, HPLC Kolommen, 3 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® C4 kolommen bieden een uitstekende reproduceerbaarheid en levensduur van de kolom. Deze roestvrijstalen kolommen zijn verkrijgbaar in een breed scala aan deeltjesgroottes en afmetingen, van capillair tot preparatief.

Product Image-EXL-1010-7503U

Avantor® ACE® Excel® C18-PFP, HPLC/UHPLC Columns, Analytical, 2 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® Excel® C18-PFP phase utilizes a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

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Product Image-EXL-119-7502U

Avantor® ACE® Excel® C18-AR, HPLC/UHPLC Columns, Analytical, 3 µm

Leverancier: Avantor
Omschrijving: The Avantor® ACE® Excel® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

Product Image-EXL-116-1046U

Avantor® ACE® Excel® AQ, HPLC/UHPLC Columns, Analytical, 3 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® Excel® 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.

Product Image-ACE-1212-1010

Avantor® ACE® C18-Amide, HPLC/UHPLC Columns, 5 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Product Image-EXL-1112-3546U

Avantor® ACE® Excel® C18-Amide, HPLC/UHPLC Columns, Analytical, 3 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® Excel® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Product Image-ACE-122-7530

Avantor® ACE® C8, HPLC Kolommen, 5 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® C8 kolommen bieden een uitstekende reproduceerbaarheid en levensduur van de kolom. Deze roestvrijstalen kolommen zijn verkrijgbaar in een breed scala aan deeltjesgroottes en afmetingen, van capillair tot preparatief.

Bel voor prijs
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.
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