You searched for: 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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Avantor® ACE® HILIC-B, Analytical, HPLC/UHPLC Columns

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 three 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.

Sustainable Options Available

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Avantor® ACE® Excel® C18-Amide, UHPLC Columns, 1.7 µm

Supplier: Avantor

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.

Sustainable Options Available

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Avantor® ACE® UltraCore C18-Amide, Analytical HPLC/UHPLC Columns

Supplier: Hichrom

Avantor® ACE® UltraCore C18-Amide are high performing solid-core (core shell) particle columns designed for a range of reversed-phase chromatographic applications. Additional mechanisms of interaction such as H-bonding give an alternative selectivity for moderately polar analytes.

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Avantor® ACE® UltraCore Phenyl Hexyl, Analytical HPLC/UHPLC Columns

Supplier: Hichrom

Avantor® ACE® UltraCore Phenyl Hexyl 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 where π-π interactions can be exploited.

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

Supplier: Avantor

The Avantor® ACE® Excel® C18-AR phase utilizes 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.

Sustainable Options Available

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Avantor® ACE® Excel® C18-AR, HPLC/UHPLC Columns, Analytical, 1.7 µm

Supplier: Avantor

The Avantor® ACE® Excel® C18-AR phase utilizes 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.

Sustainable Options Available

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Avantor® ACE® Bioanalytical, HPLC Columns, 300 Å Method Development Kits, 3 µm

Supplier: Avantor

Avantor® ACE® Method Development Kits (MDK) are designed to maximise selectivity, offering a powerful and reliable approach to UHPLC/HPLC method development. Based upon an ultra-inert, high efficiency silica, Avantor® ACE® phases incorporate the latest developments in LC stationary phase design, providing chromatographers with more choices for alternative selectivity, without compromising stability or robustness.

Sustainable Options Available

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Chromatography Column, with Fritted Disc, Ace Glass Incorporated

Supplier: Ace Glass

Plain, open top, chromatography column, with a Porosity B (70 to 100 µm) fritted disc sealed in.

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Avantor® Hichrom HI-PAH, GC Columns

Supplier: VWR International

Application specifc column for polycyclic aromatics hydrocarbons.

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Avantor® Hichrom HI-POF 1, GC Columns

Supplier: VWR International

Application specifc columns developed for pesticides, herbicides, insecticides analysis and so on.

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Avantor® Hichrom HI-10, GC Columns

Supplier: VWR International

Application specific highly polar phase, ideal for detailed cis/trans FAMEs separation.

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LiChrospher® RP-18, HPLC Columns

Supplier: Avantor

These LiChrospher® columns are silica available in non-endcapped C18 phases. This feature enhances the chromatography selectivity options.

Sustainable Options Available

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Avantor® Hichrom HI-50, GC Columns

Supplier: VWR International

High polarity phase, ideal for detailed FAMEs and Dioxins isomers separation.

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Avantor® Hichrom HI-DEX DMT Beta, GC Columns

Supplier: VWR International

Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

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Avantor® Hichrom HI-225 MS, GC Columns

Supplier: VWR International

General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds. HI-225 MS is an MS grade crossbonded column.

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Avantor® Hichrom HI-1, GC Columns

Supplier: VWR International

Really versatile general purpose apolar phase for a wide range of applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 is a crossbonded phase and assure a long lifetime even under high temperature limits.

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Avantor® Hichrom HI-5, GC Columns

Supplier: VWR International

Versatile, general purpose, low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 is a crossbonded phase and assure a long lifetime even under high temperature limits.

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Avantor® Hichrom HI-PLUS 10, GC Columns

Supplier: VWR International

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

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Avantor® Hichrom HI-PLUS 90, GC Columns

Supplier: VWR International

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

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Avantor® Hichrom HI-BASIC, GC Columns

Supplier: VWR International

Application specific column for basic compouns (e.g. amines).

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Avantor® Hichrom HI-ALC 1, GC Columns

Supplier: VWR International

Application specific column for blood alcohols testing.

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Avantor® Hichrom HI-PAH 2, GC Columns

Supplier: VWR International

Application specifc column for polycyclic aromatics hydrocarbons.

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Avantor® Hichrom HI-POF 2, GC Columns

Supplier: VWR International

Application specifc columns developed for pesticides, herbicides, insecticides analysis and so on.

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Avantor® Hichrom HI-WAX BA, GC Columns

Supplier: VWR International

These columns maximum temperature limits may change depending on the film thickness.

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Avantor® Hichrom HI-5 MS Plus, GC Columns

Supplier: VWR International

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

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Avantor® Hichrom HI-BIODIESEL 110, GC Columns

Supplier: VWR International

Application specifc column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

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Avantor® Hichrom HI-WAX MS, GC Columns

Supplier: VWR International

Very popular PEG high polarity MS phase for a wide range of applications, including (for example): essential oils, flavors and fragrances, alkenols. HI-WAX MS is an MS grade low-bleeding crossbonded column.

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Avantor® Hichrom HI-VOC 2, GC Columns

Supplier: VWR International

Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high maximum temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

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Avantor® Hichrom HI-DEX G-03, GC Columns

Supplier: VWR International

Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.