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 › »

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-70, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

Expand 36 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-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

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

Column, Large Size, Epoxy Coated, wtih Ace-Threds, Ace Glass Incorporated

Supplier: Ace Glass

This borosilicate glass chromatography column is used for liquid chromatography, ion-exchange, or activated carbon work.

Expand 9 Items

Chromatography Glass Column Barrels, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Glass columns with removable fritted discs for use in general purpose chromatography.

Expand 7 Items

Chromatography Glass Columns with Reservoir, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Gravity chromatography column manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer.

Expand 10 Items

KONTES® FLEX-COLUMN® Chromatography Columns, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

These economical columns are constructed with borosilicate glass barrels, molded polypropylene end caps, and polyethylene bed supports.

Expand 66 Items

LiChrospher® RP-18, HPLC Columns

Supplier: Avantor

These LiChrospher® columns are silica available in non-endcapped C18 phases. This feature enhances the chromatography selectivity options.

Sustainable Options Available

Expand 13 Items

PYREX® Chromatography Columns with Reservoir and Fluoropolymer Resin Stopcock, Corning

Supplier: Corning

PYREX® borosilicate glass. These PYREX® chromatography columns have a reservoir at top and a product standard bore PTFE plug stopcock at the bottom. The top opening accepts no. 2 rubber stopper.

Sustainable Options Available

Expand 2 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

Avantor® Hichrom UNCORET, GC Columns

Supplier: VWR International

Large volume injection pre-columns.

Expand 2 Items

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

Avantor® Hichrom HI-JXR, GC Columns

Supplier: VWR International

General purpose apolar column.

Expand 157 Items

Avantor® Hichrom HI-TCEP, GC Columns

Supplier: VWR International

Application specifc columns ideal for aromatics and oxygenates in gasoline.

Expand 4 Items

Avantor® Hichrom HI-LAP, GC Columns

Supplier: VWR International

Application specific column for lipids, sterols and triglycerides analysis.

Expand 1 Items

Avantor® Hichrom HI-PS255, GC Columns

Supplier: VWR International

Apolar phase, suitable for high flm thickness columns, to analyze solvents, alcohols, volatiles, and so on.

Expand 170 Items

Avantor® Hichrom HI-BIODIESEL 105, GC Columns

Supplier: VWR International

Application specific column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

Expand 3 Items

Avantor® Hichrom HI-65 HT, GC Columns

Supplier: VWR International

High Temperature column ideal for triglycerides separations based on carbon number and degree of unsaturation.

Expand 5 Items

Avantor® Hichrom HI-1 HT, GC Columns

Supplier: VWR International

General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.

Expand 24 Items

Avantor® Hichrom HI-35 MS, GC Columns

Supplier: VWR International

Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.

Expand 149 Items

Avantor® Hichrom HI-624 MS, GC Columns

Supplier: VWR International

General purpose low-to-mid-polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants. HI-624 MS is an MS grade crossbonded column.

Expand 150 Items

Avantor® Hichrom HI-DEX DAC Beta, GC Columns

Supplier: VWR International

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 11 Items

Avantor® Hichrom HI-DEX DMP Beta, GC Columns

Supplier: VWR International

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 10 Items

Avantor® Hichrom HI-DEX DET Beta, GC Columns

Supplier: VWR International

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 11 Items

Avantor® Hichrom HI-1701, GC Columns

Supplier: VWR International

General purpose low-to-mid-polarity phase for a wide range of applications, including Aroclors, pesticides, herbicides and more.

Expand 139 Items

Avantor® Hichrom HI-5 MS, GC Columns

Supplier: VWR International

Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.