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.
HPLC columns, LiChroCART®, with LiChrosorb® sorbents
Supplier: Merck
Stainless steel LiChroCART® cartridges are available with various types of LiChrosorb® sorbents.
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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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Chromolith® WidePore (WP) 300 HPLC Columns for Bioapplications
Supplier: Merck
These columns have been designed following the high demand for suitable analytical methods for process monitoring and quality control of wide pore biomolecules. Accurate analysis of proteins, antibodies and large peptides requires columns with good permeability, along with better mass transfer and selectivity. In order for size exclusion not to influence the separation, the pore size should be approximately ten times larger than the molecule being analysed.
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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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HPLC columns, LiChroCART®, Superspher® 100 RP-18e
Supplier: Merck
Stainless steel LiChroCART® cartridges are available with various types of Superspher® sorbents.
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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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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® 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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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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LiChroCART® LiChrospher® 100 NH₂ HPLC Columns
Supplier: Merck
Stainless steel LiChroCART® cartridges are available with LiChrospher® sorbents. Ideal for separation of compounds under basic eluents.
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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® 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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VWR® RediSep® RF, Disposable columns
Supplier: VWR Chemicals
RediSep® Rf disposable, bare silica columns for flash purification of organic compounds are the benchmark for normal phase separations. This high quality media is specified for high resolution and reproducibility for everyday purifications.
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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® 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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Avantor® ACE® CN, HPLC Columns, 10 µm
Supplier: Avantor
These Avantor® ACE® CN columns provide great reproducibility and column lifetime.
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J.T.Baker® BAKERBOND spe™ Carboxylic Acid, SPE Columns
Supplier: Avantor
BAKERBOND spe™ columns are disposable PP columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.
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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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Capillary columns, traditional phases, SPB-624, Supelco®
Supplier: Merck
This column is specially designed for purge-and-trap analyses of volatile halogenated, non-halogenated, and aromatic contaminants from environmental samples.
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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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Avantor® ACE® CN, HPLC Columns, 5 µm
Supplier: Avantor
These Avantor® ACE® CN columns provide great reproducibility and column lifetime.
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HPLC columns, Hibar®, LiChrospher® 60 RP-select B
Supplier: Merck
Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.
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Chromatographic columns with frit, PTFE or valve stopcock
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
These chromatography columns are made from DURAN® tubing.
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Capillary columns, traditional phases, SLB-5ms, Supelco®
Supplier: Merck
This column provides boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.
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HPLC columns, Hibar®, with LiChrosorb® sorbents
Supplier: Merck
Stainless steel Hibar® columns are complete with endfittings. These columns are available with LiChrosorb® sorbents.
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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® 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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J.T.Baker® BAKERBOND spe™ Aromatic Sulphonic Acid, SPE Columns
Supplier: Avantor
BAKERBOND spe™ columns are disposable PP columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.
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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® Prevail Amide, HPLC Columns
Supplier: Avantor
Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES, are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.