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Kolommen voor chromatografie

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.

Reversed phase HPLC columns, µBondapak® C18

Supplier: WATERS

µBondapak® C18 columns are general purpose, silica-based, reversed phase C18 columns that are based on 10 µm particle technology.

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Reversed phase chromatography cartridge columns, Spheri-5®

Supplier: PerkinElmer

Spheri-5® is a small pore silica based sorbent for separating small molecules.

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Analytical HPLC columns, XTerra® RP8

Supplier: WATERS

XTerra® RP8 columns are general purpose, hybrid-based, reversed phase C8 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.

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Analytical HPLC columns, µBondapak® Phenyl

Supplier: WATERS

Toepassing: HPLC-kolom, µBondapak®, Phenyl, Ø inw.: 3,90 mm, Lengte: 300 mm, Poriëngrootte: 125 Å, Partikelgrootte: 10 µm

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Reversed phase HPLC columns, Atlantis® T3

Supplier: WATERS

Atlantis T3 columns are universal, silica based, reversed phase C18 columns that provide balanced retention of polar and hydrophobic molecules and useful for developing separations of polar and non-polar compounds.

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Analytical HPLC columns, XBridge™ Phenyl

Supplier: WATERS

XBridge™ Phenyl sorbent can be used over an entire range of mobile phase pH (1 to 12). The trifunctionally bonded Phenyl ligand provides you with a universal column for most HPLC separations and gives you the widest usable pH range, superior low pH stability and ultra-low column bleed.

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UPLC columns, ACQUITY UPLC™ BEH phenyl

Supplier: WATERS

These columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds.

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UPLC columns, ACQUITY UPLC™ CSH phenyl-hexyl

Supplier: WATERS

These columns provides complementary selectivity to straight-chain-alkyl phases, particularly for polyaromatic compounds. Built on Charged Surface Hybrid (CSH) particle platform.

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Luna® Phenyl-Hexyl Reversed Phase HPLC Columns

Supplier: PHENOMENEX

Luna® Phenyl-Hexyl provides separations not achievable on C18 or C8 columns; such as increased retention for polar, aromatic compounds as well as reversals in analyte elution order. Luna® Phenyl-Hexyl is a reproducible, extremely stable phenyl phase. Most phenyl phases use a short propyl (3 carbon) linker, which limits phase stability.

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Cation exchange HPLC columns, Dionex™, IonPac™ CS14

Supplier: DIONEX

CS14 columns are used for the determination of aliphatic amines, aromatic amines and polyamines by using methane sulfonic acid or sulfuric acid eluents.

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SecurityGuard™ Guard Cartridge Kit

Supplier: PHENOMENEX

SecurityGuard™ is a universal HPLC guard cartridge system designed to effectively (and inexpensively), protect all the valuable analytical and prep HPLC columns from the damaging effects of chemical contaminants, without altering the chromatographic results.

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Reversed phase HPLC columns, Kinetex® C18

Supplier: PHENOMENEX

Kinetex C18 are core-shell silica supported 100 Å columns with TMS endcapping for general reversed phase separations.

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