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.

Avantor® ACE® C18, HPLC Columns, 10 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® Generix® Phenyl-Hexyl & Generix® SIL, Analytical HPLC Columns, 3 µm

Supplier: Avantor

These high performance HPLC columns contain high purity spherical silica.

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HPLC columns, Hibar®, with Aluspher® sorbents

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with Aluspher® sorbents. Ideal for separation of compounds under basic eluents.

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Avantor® Alltima HP C8, HPLC Columns, 5 µm

Supplier: Avantor

To overcome separation needs, these columns have high performance and selectivity.

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Avantor® Hichrom HI-200, GC Columns

Supplier: Avantor

Unique selectivity Trifluoropropyl Methyl Polysiloxane stationary phase.

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Supelco® Ascentis® Express ES-Cyano HPLC and UHPLC Columns

Supplier: Merck

Ascentis® Express ES-Cyano high-speed, high-performance liquid chromatography columns are based on the highly efficient Fused-Core® particle design.

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HPLC columns, Superspher®

Supplier: Merck

Superspher® improves the separation efficiency of HPLC analysis. This high performance spherical silica carrier, with a mean particle size of 4 μm, yields the best pressure/separation performance ratio in view of today's generation of HPLC systems and according to theoretical calculation and practical experience.

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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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LiChroCART®, Superspher® 100 Si HPLC Columns

Supplier: Merck

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

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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® ACE® Silica, HPLC Columns, 10 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® C4-300, HPLC Columns, 10 µm

Supplier: Avantor

Avantor® ACE® C4-300 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® C8-300, HPLC Columns, 10 µm

Supplier: Avantor

Avantor® ACE® C8-300 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, HPLC Columns, Silica

Supplier: Avantor

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

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Avantor® Alltima, HPLC Columns, Amino

Supplier: Avantor

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

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Avantor® Hichrom HI-10, GC Columns

Supplier: Avantor

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

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LiChrospher®, HPLC Columns

Supplier: Avantor

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

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SPE tubes, Supelclean™ Florisil®/Na₂SO₄

Supplier: Merck

Dual layer SPE tube that contains Na2SO4 (upper layer) and Florisil (magnesium silicate; lower layer) separated and packed with PTFE frits (glass tubes) or PE frits (PP tubes).

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Avantor® Hichrom HI-DAI 1, GC Columns

Supplier: Avantor

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

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Avantor® ACE® Phenyl-300, HPLC Columns, 5 µm

Supplier: Avantor

These ultra inert Avantor® ACE® Phenyl-300 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-SE54 HT, GC Columns

Supplier: Avantor

High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

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Avantor® ACE® C8, HPLC Columns, 5 µm

Supplier: Avantor

These ultra-inert Avantor® ACE® C8 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, HPLC Columns, Cyano

Supplier: Avantor

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

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Supelco® Ascentis® Express PAH HPLC Columns

Supplier: Merck

Ascentis® Express PAH is a non endcapped C18 bonded phase with a proprietary manufacturing process designed on proven Fused-Core® technology to provide a fast and efficient separation of PAH compounds.

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Supelco® Discovery® BIO Reversed-Phase Solution to Protein and Peptide Separation Challenges

Supplier: Merck

Discovery® BIO Wide Pore reversed-phase columns satisfy the need for efficiency, selectivity, scalability, and reproducibility for RP HPLC analyses of proteins, peptides, and small biomolecules.

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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.