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.

Sort By

« ‹ 1 2 3 › »

Chromatography Column, with Fritted Disc, Ace Glass Incorporated

Supplier: Ace Glass

Plain, open top, chromatography column, with a Porosity B (70 to 100 µm) fritted disc sealed in.

Expand 4 Items

C Columns, Empty Chromatography Columns

Supplier: Cytiva

C columns are economical empty columns suitable for low pressure liquid chromatography and gravity feed at the lower volumes used at research scale.

Expand 10 Items

Avantor® Hichrom HI-13, GC Columns

Supplier: VWR International

General purpose column, ideal as confrmation column.

Expand 156 Items

Avantor® Hichrom HI-20, GC Columns

Supplier: VWR International

General purpose column, ideal as confrmation column.

Expand 156 Items

Avantor® Hichrom HI-SE30, GC Columns

Supplier: VWR International

General purpose apolar column.

Expand 157 Items

Avantor® Hichrom HI-DAI 2, GC Columns

Supplier: VWR International

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

Expand 6 Items

Avantor® Hichrom HI-8 HT, GC Columns

Supplier: VWR International

High Temperature general purpose column ideal for PCBs compounds, Pesticides, environmental analysis.

Expand 24 Items

Avantor® Hichrom HI-VOC 1, GC Columns

Supplier: VWR International

Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

Expand 42 Items

Avantor® Hichrom HI-70, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

Expand 36 Items

Avantor® Hichrom HI-17 HT, GC Columns

Supplier: VWR International

High Temperature general purpose column. Ideal for confrmation analysis, ideal as high polarity dimension in GCxGC-HT confgurations.

Expand 23 Items

Avantor® Hichrom HI-ACID (FFAP), GC Columns

Supplier: VWR International

Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols.

Expand 149 Items

Avantor® Hichrom HI-DEX G-01, GC Columns

Supplier: VWR International

Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Expand 12 Items

Avantor® Hichrom HI-DEX B-SE, GC Columns

Supplier: VWR International

Expand 12 Items

LiChrospher® RP-18E, HPLC Columns

Supplier: Avantor

These LiChrospher® columns are silica available both end capped and non-end capped C18 phases. This feature enhances the chromatography selectivity options.

Sustainable Options Available

Expand 10 Items

Avantor® Hichrom HI-PLUS 25, GC Columns

Supplier: VWR International

Offering a range of selectivity's with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

Expand 124 Items

Avantor® Hichrom HI-35, GC Columns

Supplier: VWR International

Really versatile general purpose mid-polarity phase for a wide range of applications. Ideal in confirmation analysis.

Expand 145 Items

Avantor® Hichrom, Retention Gap/Precolumn, CW Deactivated Fused Silica

Supplier: VWR International

CW deactivated fused silica retention gap / precolumn. Deactivation mainly for polar solvents.

Expand 48 Items

Avantor® Hichrom HI-FFAP EXT, GC Columns

Supplier: VWR International

Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols, with extended temperature range.

Expand 150 Items

Avantor® Hichrom HI-DEX B-03, GC Columns

Supplier: VWR International

Expand 12 Items

Column, Flash Chromatography, Epoxy Coated, Modified, Ace Glass Incorporated

Supplier: Ace Glass

This column is a modified version of a simple absorption column for rapid preparative separations.

Expand 12 Items

Chromatography Column, 1:5 PTFE Plug, Ace Glass Incorporated

Supplier: Ace Glass

This chromatography column comes with an integral reservoir at top, and a 2 mm bore, 1:5 taper PTFE stopcock plug at the bottom.

Expand 24 Items

Chromatography Column, Plain, Ace Glass Incorporated

Supplier: Ace Glass

This plain, open top chromatography column, is universally suitable for many separations.

Expand 1 Items

Absorption Chromatography Columns, Chemglass

Supplier: Chemglass

Absorption chromatography columns are useful for rapid preparative separations.

Expand 14 Items

Avantor® ACE® Excel® Glycan, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® Glycan is a high performance stationary phase designed for the analysis of 2-aminobenzamide labelled glycans by hydrophilic interaction liquid chromatography (HILIC). These ultra-inert, high efficiency columns provide excellent column lifetime and reproducibility with buffers and mobile phases typically utilized for glycan analysis. Two particle sizes are available to enable both high resolution and rapid separations on HPLC and UHPLC instrumentation.

Sustainable Options Available