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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Capillary columns, OPTIMA® 624

Supplier: MACHEREY-NAGEL

Medium polar GC phases.

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HPLC columns, NUCLEOSIL® Protect I

Supplier: MACHEREY-NAGEL

NUCLEOSIL® Protect I is an endcapped alkyl modified silica phase with an embedded polar group, using for HPLC.

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HPLC columns, NUCLEODUR® C8 Gravity

Supplier: MACHEREY-NAGEL

NUCLEODUR® C8 Gravity is an octyl modified silica phase with a high density coverage, using for HPLC.

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SPE columns, PCB analysis, CHROMABOND® NAN

Supplier: MACHEREY-NAGEL

CHROMABOND® NAN is a special combination phase for SPE analysis of PCBs from sludge.

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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, PERMABOND® SE-30

Supplier: MACHEREY-NAGEL

Column type: GC column, Permabond®, PERMABOND® SE-30, Ø int.: 0,25 mm, Length: 25 m, Film thickness: 0,25 µm

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HPLC columns, NUCLEODUR® SiOH

Supplier: MACHEREY-NAGEL

NUCLEODUR® SiOH is an unmodified silica phase for HPLC.

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HPLC columns, NUCLEOSIL® C4

Supplier: MACHEREY-NAGEL

NUCLEOSIL® C4 is butyl modified silica phase for HPLC.

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Capillary columns, OPTIMA® 5 MS Accent

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding.

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SPE columns, CHROMABOND® HR-XA

Supplier: MACHEREY-NAGEL

CHROMABOND® HR-XA is a strong quaternary ammonium modified polymeric anion exchanger for SPE.

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HPLC columns, NUCLEOSIL® C8 HD

Supplier: MACHEREY-NAGEL

NUCLEOSIL® C8 HD is an octyl modified silica phase with a high density coverage, using for HPLC.

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HPLC columns, NUCLEODUR® PolarTec

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 PolarTec is an octadecyl modified silica phase with embedded polar group for HPLC.

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HPLC columns, NUCLEOSIL® C2

Supplier: MACHEREY-NAGEL

NUCLEOSIL® C2 is a dimethyl modified silica phase for HPLC.

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SPE columns, CHROMABOND® HLB

Supplier: MACHEREY-NAGEL

CHROMABOND® HLB is a hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE.

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HPLC columns, NUCLEODUR® HILIC

Supplier: MACHEREY-NAGEL

NUCLEODUR® HILIC is an ammonium – sulfonic acid modified silica phase for HPLC.

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Capillary columns, LIPODEX®

Supplier: MACHEREY-NAGEL

Cyclodextrin phases for GC enantiomer separation.

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HPLC columns, PFAS, NUCLEODUR®

Supplier: MACHEREY-NAGEL

Hydrophobic reversed phase with distinct polar selectivity for special PFAS analysis. Suitability for PFAS analysis is assured through qualified batch analysis.

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HPLC columns, NUCLEODUR® C18 Pyramid

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Pyramid is an octadecyl modified silica phase with polar endcapping, especially designed for use in eluent systems of up to 100% water.

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Flash chromatography cartridges, CHROMABOND® Flash BT

Supplier: MACHEREY-NAGEL

Ready-to-use Flash cartridges designed for use in the Biotage® Isolera™ systems without additional connectors or capillaries.

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Anion exchange HPLC column, NUCLEOSIL® Anion II

Supplier: MACHEREY-NAGEL

This column for analysis of inorganic anions has a strongly basic anion exchanger with an exchange capacity of 50 µeq/g.

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HPLC columns, PFAS Delay, NUCLEODUR®

Supplier: MACHEREY-NAGEL

NUCLEODUR PFAS Delay columns trap and therefor delay system-related PFAS contaminants, ensuring trace level analysis of PFAS in your samples. NUCLEODUR PFAS Delay reversed phase is hydrophobic with distinct polar selectivity for special PFAS analysis. Suitability for PFAS analysis is assured through qualified batch analysis.

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SPE columns, CHROMABOND® C18 ec f (fast flow)

Supplier: MACHEREY-NAGEL

CHROMABOND® C18 ec f is an endcapped octadecyl modified silica for a fast flow application in SPE.

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Capillary columns, OPTIMA® BioDiesel

Supplier: MACHEREY-NAGEL

Special GC phases for the analysis of biodiesel.

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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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HPLC columns, NUCLEODUR® Sphinx RP

Supplier: MACHEREY-NAGEL

NUCLEODUR® Sphinx RP is a bifunctional RP phase with a balanced ratio of propylphenyl and C18 ligands, using in HPLC.

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Preparative HPLC columns, VarioPrep, NUCLEOSIL® C18

Supplier: MACHEREY-NAGEL

These NUCLEOSIL® standard C18 phases are non-polar, endcapped phases for reverse phase chromatography.

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HPLC columns, NUCLEOSHELL® RP 18

Supplier: MACHEREY-NAGEL

NUCLEOSHELL® RP 18 combines innovative silica technology and excellent surface deactivation, that outperforms conventional C18 silicas in terms of efficiency, resolution and speed.

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QuEChERS mixes, clean-up, CHROMABOND®

Supplier: MACHEREY-NAGEL

CHROMABOND® QuEChERS mixes with special diamino silica phase are suitable for determination of pesticides in food samples. These remove polar compounds (organic acids, pigments, sugars) from matrices like fruit or vegetables.