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1719 results for Chromatography Columns

You searched for: Chromatography Columns

Chromatography Columns

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, 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 C18, HPLC Columns, 5 µm

Avantor® Alltima HP C18, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

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Supelco® Ascentis® Express PCS-C18 HPLC Columns

Supplier: Merck

The Ascentis® Express PCS-C18 columns are designed for effective separation of basic, acidic, or neutral compounds using low ionic strength (formic acid) mobile phase conditions.

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Avantor® Alltima, HPLC Columns, C8

Avantor® Alltima, HPLC Columns, C8

Supplier: Avantor

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

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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®, with LiChrosorb® sorbents

HPLC columns, LiChroCART®, with LiChrosorb® sorbents

Supplier: Merck

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

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J.T.Baker® BAKERBOND spe™, Filtration Columns with Frits

J.T.Baker® BAKERBOND spe™, Filtration Columns with Frits

Supplier: Avantor

These empty filtration SPE columns are packed with dual 20 µm frits. They are designed for use with spe-12G and spe-24G glass column processors.

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HPLC columns, LiChroCART®, Purospher® RP-18

HPLC columns, LiChroCART®, Purospher® RP-18

Supplier: Merck

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

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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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SPE tubes, Supelclean™ ENVI-18, Supelco®

Supplier: Merck

This Reversed phase Supelclean™ ENVI-18 are suitable for excellent for cleaning, extracting and concentrating pollutants from aqueous environmental sample (drinking, ground, waste water). Also suitable for extracting herbicides, fungicides and pesticides from waste material.

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Avantor® Hichrom HI-624 MS, GC Columns

Avantor® Hichrom HI-624 MS, GC Columns

Supplier: Avantor

General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants. HI-624 MS is an MS grade cross-bonded column.

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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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HPLC columns, LiChroCART®, Purospher® STAR Si

HPLC columns, LiChroCART®, Purospher® STAR Si

Supplier: Merck

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

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HPLC columns, LiChroCART®, Superspher® 60 RP-8

HPLC columns, LiChroCART®, Superspher® 60 RP-8

Supplier: Merck

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

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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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Avantor® Alltima HP, HPLC Columns, C18-EPS, 3 µm

Avantor® Alltima HP, HPLC Columns, C18-EPS, 3 µm

Supplier: Avantor

Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica. Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

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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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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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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® Hichrom HI-200, GC Columns

Avantor® Hichrom HI-200, GC Columns

Supplier: Avantor

Unique selectivity Trifluoropropyl Methyl Polysiloxane stationary phase.

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Avantor® Alltima HP, HPLC Columns, C18-HL, 5 µm

Avantor® Alltima HP, HPLC Columns, C18-HL, 5 µm

Supplier: Avantor

Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

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

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

Supplier: Merck

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

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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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Avantor® Alltima HP, HPLC columns, C18-Amide, 3 µm

Avantor® Alltima HP, HPLC columns, C18-Amide, 3 µm

Supplier: Avantor

Avantor® Alltima HP columns has polar-embedded phase with extremely low bleed.

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HPLC columns, LiChroCART®, Superspher® 100 RP-18

HPLC columns, LiChroCART®, Superspher® 100 RP-18

Supplier: Merck

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

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Avantor® Genesis, HPLC Columns, Silica

Avantor® Genesis, HPLC Columns, Silica

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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VWR® Partisil HPLC Columns

VWR® Partisil HPLC Columns

Supplier: Avantor

* Use with freestanding holder HI-161 and column coupler HI-081, please see “HPLC Guard Column Holders and Accessories”.

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Avantor® Hichrom HI-DAI 2, GC Columns

Avantor® Hichrom HI-DAI 2, GC Columns

Supplier: Avantor

Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.

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Avantor® Alltima HP C18, HPLC Columns, 3 µm

Avantor® Alltima HP C18, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

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Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns

Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore Biphenyl are high performing solid-core (core-shell) particle columns, designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds that elute early on alkyl phases.

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