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1565 results 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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Avantor® ACE® Excel® SuperC18, HPLC/UHPLC Columns, 2 µm

Avantor® ACE® Excel® SuperC18, HPLC/UHPLC Columns, 2 µm

Supplier: Avantor

Avantor® ACE® Excel® SuperC18™ columns provide high stability across an extended pH range. These 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® Partisil SAX, HPLC Columns

Avantor® Partisil SAX, HPLC Columns

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

    
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Avantor® Hichrom HI-1301, GC Columns

Avantor® Hichrom HI-1301, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

Expand 146 Items
 
Vydac Denali C18, HPLC Columns

Vydac Denali C18, HPLC Columns

Supplier: Avantor

Vydac Denali (238DE) is a 120 Å C18 bonded phase with high carbon coverage, suitable for the analysis of both acidic and basic analytes

    
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Vydac 219TP Diphenyl, HPLC Columns

Vydac 219TP Diphenyl, HPLC Columns

Supplier: Avantor

Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations.

    
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Avantor® Hichrom HI-5 HT, GC Columns

Avantor® Hichrom HI-5 HT, GC Columns

Supplier: VWR International

General purpose column with added temperature stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols and more.

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Avantor® Hichrom HI-1 PONA, GC Columns

Avantor® Hichrom HI-1 PONA, GC Columns

Supplier: VWR International

Optimized phase for DHA (Detailed Hydrocarbons Analysis), PONA, PIANO and PNA analysis.

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Avantor® Hichrom HI-17, GC Columns

Avantor® Hichrom HI-17, GC Columns

Supplier: VWR International

General purpose polar phase for a wide range of applications, ideal as confirmation analysis column. Ideal in a GCxGC configuration as polar dimension column. HI-17 is a Crossbonded phase and assure a long lifetime even under high temperature limits.

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Avantor® Hichrom HI-DEX DAC Gamma, GC Columns

Avantor® Hichrom HI-DEX DAC Gamma, 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-DEX DET Gamma, GC Columns

Avantor® Hichrom HI-DEX DET Gamma, 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® ACE® C18-AR, HPLC Columns, 3 µm

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

Supplier: Avantor

The Avantor® ACE® 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.

    
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Avantor® ACE® Excel® C18-AR, HPLC Columns, 2 µm

Avantor® ACE® Excel® C18-AR, HPLC Columns, 2 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.

    
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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 at an economical price.

    
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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® Alltima HP C18 Hi-Load, HPLC Columns

Avantor® Alltima HP C18 Hi-Load, HPLC Columns

Supplier: Avantor

Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica.

    
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J.T.Baker® BAKERBOND®, Wide-Pore DEAM Chiral HPLC Columns

J.T.Baker® BAKERBOND®, Wide-Pore DEAM Chiral HPLC Columns

Supplier: AVANTOR PERFORMANCE MATERIALS US

Column Type: HPLC column, J.T.Baker®, Wide-Pore™ DEAM chiral HPLC column, standard type, Ø int.: 4.60 mm, Length: 250 mm, Pore size: 300 Å, Particle Size: 5 µm

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Avantor® Prevail C8, HPLC Columns

Avantor® Prevail C8, HPLC Columns

Supplier: Avantor

Avantor® Hichrom Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases.

    
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Avantor® Ultrasphere® Ion pair (IP), HPLC Columns

Avantor® Ultrasphere® Ion pair (IP), HPLC Columns

Supplier: Avantor

Avantor® Ultrasphere® columns remain widely referenced within both industry and academia and are recognized to provide excellent chromatographic performance.

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Avantor® ACE® Phenyl, HPLC Columns, 3 µm

Avantor® ACE® Phenyl, HPLC Columns, 3 µm

Supplier: Avantor

These ultra-inert Avantor® ACE® 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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LiChrospher® RP-Select B, HPLC Columns

LiChrospher® RP-Select B, HPLC Columns

Supplier: Avantor

LiChrospher® is a silica available in both endcapped and non-endcapped C8 and C18 phases.

    
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Avantor® Hichrom HI-1 MS, GC Columns

Avantor® Hichrom HI-1 MS, GC Columns

Supplier: VWR International

Really versatile general purpose apolar phase for a wide range of MS applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semi volatiles, oxygenates. HI-1 MS is an MS grade low-bleeding cross bonded column and assure a long lifetime even under high temperature limits.

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Avantor® Partisphere TAC, HPLC Columns, 5 µm

Avantor® Partisphere TAC, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

    
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Avantor® Partisphere SAX, HPLC Columns, 5 µm

Avantor® Partisphere SAX, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

    
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Avantor® Partisphere SCX, HPLC Columns, 5 µm

Avantor® Partisphere SCX, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® Partisphere® was one of the first commercially available spherical silicas and continues to provide reproducible, high efficiency separations.

    
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Avantor® ACE® Advanced, Method Development Kits, 3 µm, HPLC/UHPLC Columns

Avantor® ACE® Advanced, Method Development Kits, 3 µm, HPLC/UHPLC Columns

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.

    
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Avantor® Partisil ODS3, HPLC Columns, 10 µm

Avantor® Partisil ODS3, HPLC Columns, 10 µm

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas. A large surface area gives it a high loading capacity.

    
Expand 3 Items
 
Avantor® ACE® Excel® SuperC18, Analytical HPLC/UHPLC Columns, 1.7 µm

Avantor® ACE® Excel® SuperC18, Analytical HPLC/UHPLC Columns, 1.7 µm

Supplier: Avantor

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

    
Expand 2 Items
 
Exsil ODSB, HPLC Columns

Exsil ODSB, HPLC Columns

Supplier: Avantor

Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

    
Expand 1 Items
 
Vydac 214ATP C4, HPLC Columns

Vydac 214ATP C4, HPLC Columns

Supplier: Avantor

Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations.

    
Expand 4 Items
 
Avantor® Hichrom, Anion Exclusion HPLC Columns

Avantor® Hichrom, Anion Exclusion HPLC Columns

Supplier: Avantor

Avantor® Hichrom Anion Exclusion columns are used for the separation of organic acids and weakly ionised anions.

    
Expand 3 Items
 
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