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.
Vydac 208TP C8, 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. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.
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Avantor® Hichrom HI-1, GC Columns
Supplier: Avantor
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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Vydac 218TP C18, HPLC columns
Supplier: Avantor
Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.
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Avantor® ACE® Excel® C18-AR, HPLC/UHPLC Columns, Analytical, 3 µm
Supplier: Avantor
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.
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J.T.Baker® BAKERBOND spe™ SDB, SPE Columns, Polymer Based
Supplier: Avantor
Solid phase extraction, as a sample preparation technique, often requires stationary phases stable in the whole pH range. Styrene-divinylbenzene (SDB) copolymer sorbent can improve the quality of sample preparation.
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Avantor® ACE® C18-AR, HPLC Columns, 3 µm
Supplier: Avantor
The Avantor® ACE® 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.
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Avantor® ACE® Excel® C18-PFP, HPLC/UHPLC Columns, Analytical, 2 µm
Supplier: Avantor
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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Avantor® ACE® UltraCore BIO phenyl2, Analytical HPLC/UHPLC Columns
Supplier: Avantor
Avantor® ACE® UltraCore BIO Phenyl2 are high performing solid-core (core-shell) particle columns, designed for a range of biomolecule applications. With both 300 Å and 500 Å pore sizes available, optimum pore size can be chosen. This phase is well suited to the analysis of hydrophobic proteins over 5kDa molecular weight with alternative selectivity to C4 bonded phases
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Avantor® ACE®, HPLC/UHPLC Columns, HILIC Method Development Kits, Analytical
Supplier: Avantor
Avantor® ACE® HILIC method development kits offer all three Avantor® ACE® proprietary HILIC phases (HILIC-A, HILIC-B and HILIC-N) in one kit. These phases offer alternative HILIC selectivity to each other, and have been developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.
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Avantor® ACE®, HPLC/UHPLC Columns, Advanced 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.
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Avantor® ACE® UltraCore, HPLC/UHPLC Columns, Method Development Kits, 5 µm
Supplier: Avantor
Avantor® ACE® Method Development Kits (MDK) are designed to maximize 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. A complete range of kits for all requirements is available, including porous, solid core, HILIC and bioanalytical 300 Å column kits. These kits group together the essential column chemistries for method development and are available in a wide range of column formats.
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Hydrophobic interaction chromatography columns, TSK-GEL®
Supplier: TOSOH Bioscience
These are polymethacrylate-based columns with a choice of three ligands (ether, phenyl or butyl) with varied hydrophobicities from low to high. Suitable for LC-MS applications.
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Avantor® ACE®, HPLC/UHPLC Columns, Extended 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.
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Size exclusion chromatography columns, GPC KF-800 series
Supplier: Resonac
A complete range of general purpose gel permeation columns (GPC) packed with tetrahydrofuran (THF). Columns packed with other solvents are also available. Please enquire for further details.
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Cation exchange chromatography columns, TSK-GEL® CM-3SW
Supplier: TOSOH Bioscience
TSK-GEL® CM-3SW are silica based stainless steel columns packed with spherical silica beads which are modified with carboxymethyl (CM) ligands to provide a weak cation exchange column. Designed for the separation and analysis of proteins, peptides, and other biologically active molecules.
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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® Apollo Silica, HPLC Columns
Supplier: Avantor
Avantor® Apollo HPLC columns use high purity, base deactivated silica for powerful separations.
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Avantor® ACE® C4, HPLC Columns, 5 µm
Supplier: Avantor
Avantor® ACE® C4 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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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® 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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Polygosil 60-5 C18, HPLC Columns
Supplier: Avantor
Irregular silica phases for analytical applications.
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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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Avantor® ACE® Excel® NH₂, HPLC/UHPLC Columns, Analytical, 1,7 µm
Supplier: Avantor
These columns with proprietary bonding technology provide high robustness with excellent column lifetimes.
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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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Avantor® ACE® Silica, HPLC Columns, 3 µm
Supplier: Avantor
Avantor® ACE® 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® ACE® Excel® CN, HPLC/UHPLC Columns, Analytical, 2 µm
Supplier: Avantor
These Avantor® ACE® CN 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-DEX DAC Gamma, GC Columns
Supplier: Avantor
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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J.T.Baker® BAKERBOND spe™ Cyano (CN), SPE Columns
Supplier: Avantor
BAKERBOND spe™ columns are disposable PP or glass columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.
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Avantor® Hichrom HI-ACID (FFAP), GC Columns
Supplier: Avantor
Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols.
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LiChrospher® RP-8, HPLC Columns
Supplier: Avantor
LiChrospher® is a silica available in both endcapped and non-endcapped C8 and C18 phases.