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.

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HPLC columns, organic acids analysis, NUCLEOGEL® ION 300 OA

Supplier: MACHEREY-NAGEL

Polymeric HPLC phase based on sulfonated spherical PS/DVB resin in ionic form for the separation of organic acids.

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HPLC columns, sugar analysis, NUCLEOGEL® SUGAR

Supplier: MACHEREY-NAGEL

Polymeric HPLC phases based on sulfonated spherical PS/DVB resins in different ionic forms for the separation of sugars and sugar alcohols.

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CHROMABOND® PS SPE Columns

Supplier: MACHEREY-NAGEL

Polymer-based SPE phases for RP and ion chromatography.

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Capillary columns, fused silica

Supplier: MACHEREY-NAGEL

The retention gap technique in combination with on-column injection allows concentration of a large sample volume in the capillary column. The retention gap depends on the solvent used:

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CHROMABOND® C18 SPE Columns

Supplier: MACHEREY-NAGEL

CHROMABOND® C18 is an octadecyl modified silica phase for SPE.

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Capillary columns, OPTIMA® XLB

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding for envrionmental analysis.

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Flash chromatography cartridges, CHROMABOND® Flash RS

Supplier: MACHEREY-NAGEL

These ready-to-use Flash cartridges are designed for use in the Teledyne Isco® Companion® and other Teledyne Isco® CombiFlash® systems without additional connectors or capillaries or as stand-alone version for any pump/detector combinations.

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Capillary columns, LIPODEX®

Supplier: MACHEREY-NAGEL

Cyclodextrin phases for GC enantiomer separation.

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SPE columns, AOX analysis, CHROMABOND® HR-P-AOX

Supplier: MACHEREY-NAGEL

CHROMABOND® HR-P-AOX is a special PS/DVB phase for the SPE enrichment of AOX from water.

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Capillary columns, OPTIMA® 5 HT

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding and high temperature stability.

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Capillary columns, OPTIMA® FFAP

Supplier: MACHEREY-NAGEL

Polar GC phase.

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SPE columns, CHROMABOND® PCA

Supplier: MACHEREY-NAGEL

CHROMABOND® PCA is a propylcarboxylic acid modified silica cation exchanger for SPE.

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SPE columns, CHROMABOND® SB

Supplier: MACHEREY-NAGEL

CHROMABOND® SB is a quaternary ammonium modified silica anion exchanger (SAX) for SPE.

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SPE columns, CHROMABOND® HILIC

Supplier: MACHEREY-NAGEL

CHROMABOND® HILIC is an ammonium – sulfonic acid modified silica phase for SPE.

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HPLC columns, NUCLEODUR® CN/CN-RP

Supplier: MACHEREY-NAGEL

NUCLEODUR® CN and CN-RP are cyano (nitrile) modified silica phases for HPLC.

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Capillary columns, OPTIMA® δ

Supplier: MACHEREY-NAGEL

Medium polar GC phases with autoselectivity.

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HPLC columns, NUCLEOSHELL® RP 18plus

Supplier: MACHEREY-NAGEL

NUCLEOSHELL® RP 18plus based on core-shell particle technology for fast and efficient HPLC.

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Columns for phase separation, CHROMABOND® PTS/PTL

Supplier: MACHEREY-NAGEL

CHROMABOND® PTS and CHROMABOND® PTL columns are designed for the separation of a two-phase mixture without a separation funnel.

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Capillary columns, HYDRODEX

Supplier: MACHEREY-NAGEL

Cyclodextrin phases for GC enantiomer separation.

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Capillary columns, OPTIMA® BioDiesel

Supplier: MACHEREY-NAGEL

Special GC phases for the analysis of biodiesel.

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Chiral HPLC columns, RESOLVOSIL

Supplier: MACHEREY-NAGEL

These columns contain a silica-based protein phase for HPLC enantiomer separation. The base material is NUCLEOSIL® silica, the chiral selector bovine serum albumin (BSA).

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Capillary columns, OPTIMA® 1-TG / OPTIMA® 17-TG

Supplier: MACHEREY-NAGEL

Special GC phases for the analysis of triglycerides.

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Anion exchange HPLC columns, NUCLEOGEL® Anion I

Supplier: MACHEREY-NAGEL

This strongly basic polymer-based anion exchange column is used for the analysis of inorganic anions. Contrary to silica-based phase the column is also suited for fluoride analysis.