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1507 results for Chromatography Columns

You searched for: Chromatography Columns

Chromatography Columns

Chromatography columns separate molecules within mixtures during gas or liquid methods. Filled with stationary phase compositions or resins, 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 polarity, composition, and size.

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Capillary columns, Chromolith® CapRod®

Capillary columns, Chromolith® CapRod®

Supplier: Merck

Fast nano-LC for proteins and peptides. Chromolith® CapRod® capillaries combine the speed of monolithic silica technology with the sensitivity of nano-LC, thus enabling high speed high sensitivity LC-MS analytics.

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Avantor® ACE® Excel® Phenyl, HPLC/UHPLC Columns, Analytical, 2 µm

Avantor® ACE® Excel® Phenyl, HPLC/UHPLC Columns, Analytical, 2 µm

Supplier: Avantor

These Avantor® ACE® Excel® Phenyl 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.

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Avantor® ACE® Excel® Silica, HPLC/UHPLC Columns, Analytical, 2 µm

Avantor® ACE® Excel® Silica, HPLC/UHPLC Columns, Analytical, 2 µm

Supplier: Avantor

Avantor® ACE® Excel® Silica 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.

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HPLC columns, LiChroCART®, Purospher® RP-18e

HPLC columns, LiChroCART®, Purospher® RP-18e

Supplier: Merck

Stainless steel LiChroCART® cartridges are available with various types of Purospher® sorbents.

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Avantor® Alltima HP Cyano, HPLC Columns

Avantor® Alltima HP Cyano, HPLC Columns

Supplier: Avantor

Avantor® Alltima HP Cyano HPLC columns are high quality phases designed for general purpose applications.

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HPLC columns, Hibar®, with Aluspher® sorbents

HPLC columns, Hibar®, with Aluspher® sorbents

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with Aluspher® sorbents. Ideal for separation of compounds under basic eluents.

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LiChroCART®, Superspher® 100 Si HPLC Columns

Supplier: Merck

Stainless steel. LiChroCART® cartridges are available with various types of Superspher® sorbents.

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LiChrospher® RP-18E, HPLC Columns

LiChrospher® RP-18E, HPLC Columns

Supplier: Avantor

These LiChrospher® columns are silica available both end capped and non-end capped C18 phases. This feature enhances the chromatography selectivity options.

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Supelco® Ascentis® ES Cyano HPLC Columns

Supplier: Merck

Ascentis®ES Cyano HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

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HPLC columns, LiChroCART®, Purospher® Si

HPLC columns, LiChroCART®, Purospher® Si

Supplier: Merck

Stainless steel LiChroCART® cartridges are available with various types of Purospher® sorbents.

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VWR® ACE® Excel® C18 HPLC/UHPLC Columns, Analytical, 2 µm

VWR® ACE® Excel® C18 HPLC/UHPLC Columns, Analytical, 2 µm

Supplier: Avantor

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.

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SPE tubes, Supelclean™ ENVI-Carb™, Supelco®

SPE tubes, Supelclean™ ENVI-Carb™, Supelco®

Supplier: Merck

SPE tubes made from graphitised non-porous carbon.

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Avantor® Hichrom HI-ALC 2, GC Columns

Avantor® Hichrom HI-ALC 2, GC Columns

Supplier: Avantor

Application specific column for blood alcohols testing.

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J.T.Baker® BAKERBOND® PolyQUAT™, Multimode Ion Exchange (IEX) Chromatography Resin, Lab Column

J.T.Baker® BAKERBOND® PolyQUAT™, Multimode Ion Exchange (IEX) Chromatography Resin, Lab Column

Supplier: Avantor

The J.T.Baker® BAKERBOND® PolyQUAT™ multimode ion exchange (IEX) chromatography resin functions as a strong anion exchange resin with improved selectivity for superior separation in process chromatography applications.

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Avantor® Hichrom HI-1701, GC Columns

Avantor® Hichrom HI-1701, GC Columns

Supplier: Avantor

General purpose low to mid polarity phase for a wide range of applications, including (for example): Aroclors, pesticides, herbicides and more.

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VWR® ACE® Excel® C18 HPLC/UHPLC Columns, Analytical, 3 µm

VWR® ACE® Excel® C18 HPLC/UHPLC Columns, Analytical, 3 µm

Supplier: Avantor

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.

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Avantor® ACE® SuperC18, HPLC Columns, 5 µm

Avantor® ACE® SuperC18, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® ACE® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

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Avantor® Hichrom HI-5 MS Plus, GC Columns

Avantor® Hichrom HI-5 MS Plus, GC Columns

Supplier: Avantor

General purpose GC-MS column with extra stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semi-volatiles, pesticides, phenols, etc.

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Avantor® ACE® NH₂, HPLC Columns, 5 µm

Avantor® ACE® NH₂, HPLC Columns, 5 µm

Supplier: Avantor

These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.

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Discovery® HS F5 PFP HPLC Columns

Supplier: Merck

The Discovery® HS F5 (PFP) HPLC Column provides excellent peak shape and stable, low-bleed LC-MS separation.

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Avantor® ACE® C18-HL, HPLC Columns, 3 µm

Avantor® ACE® C18-HL, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® C18-HL 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.

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Supelco® Ascentis® Phenyl HPLC Columns

Supplier: Merck

Ascentis®Phenyl HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

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Avantor® Apollo Silica, HPLC Columns

Avantor® Apollo Silica, HPLC Columns

Supplier: Avantor

Avantor® Apollo HPLC columns use high purity, base deactivated silica for powerful separations.

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Vydac 218MS C18, HPLC columns

Vydac 218MS C18, HPLC columns

Supplier: Avantor

Vydac MS columns are a later development from Grace for the reversed phase HPLC separation of biomolecules.

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Avantor® ACE® HILIC-B, HPLC/UHPLC Columns, Analytical

Avantor® ACE® HILIC-B, HPLC/UHPLC Columns, Analytical

Supplier: Avantor

Avantor® ACE® HILIC-B columns have been designed specifically for HILIC applications and are especially useful for the separation of polar analytes. These columns are part of a suit of 3 proprietary HILIC columns (HILIC-A, HILIC-B and HILIC-N) developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

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HPLC columns, LiChroCART®, LiChrospher® 100 RP-8e

HPLC columns, LiChroCART®, LiChrospher® 100 RP-8e

Supplier: Merck

Stainless steel LiChroCART® cartridges are available with LiChrospher® sorbents. Ideal for separation of compounds under basic eluents.

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Avantor® Genesis, HPLC Columns, C8

Avantor® Genesis, HPLC Columns, C8

Supplier: Avantor

Avantor® Genesis phases are based on high purity metal-free spherical silica. They are suitable for the analysis of a wide range of analytes.

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Avantor® Hichrom HI-SE30, GC Columns

Avantor® Hichrom HI-SE30, GC Columns

Supplier: Avantor

General purpose apolar column.

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Avantor® Hichrom, Anion Exclusion HPLC Columns

Avantor® Hichrom, Anion Exclusion HPLC Columns

Supplier: Avantor

Anion exclusion columns are used for the separation of organic acids and weakly ionised anions.

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HPLC columns, SUPELCOSIL™, Suplex™ pKb-100, Supelco®

Supplier: Merck

Suplex pKb-100 columns feature the same bonded phase functionality as SUPELCOSIL LC-ABZ columns. These specially deactivated columns differ in that Suplex pKb-100 is not endcapped, while SUPELCOSIL LC-ABZ is endcapped. The absence of the end-capping reagent results in better performance from Suplex pKb-100 for the strongest basic compounds, while LC-ABZ is preferred when the sample also contains acids and/or zwitterions.

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