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

« ‹ 2 3 4 › »

Avantor® Hichrom UNCORET, GC Columns

Supplier: VWR International

Large volume injection pre-columns.

Expand 2 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-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-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-200, GC Columns

Supplier: VWR International

Unique selectivity trifluoropropyl methyl polysiloxane stationary phase.

Expand 126 Items

Avantor® Hichrom HI-5 Basic, GC Columns

Supplier: VWR International

Max temperature limits may change depending on the film thickness.

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-17 MS, GC Columns

Supplier: VWR International

Really versatile general purpose polar phase for a wide range of applications. Ideal in confirmation analysis. HI-17 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Expand 148 Items

Avantor® Hichrom HI-SE52, GC Columns

Supplier: VWR International

General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, triglycerides, pesticides, poly-waxes, and so on.

Expand 165 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-PLUS, GC Columns

Supplier: VWR International

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

Expand 123 Items

Avantor® Hichrom HI-DEX B-SE, 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-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-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-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.

Expand 148 Items

Avantor® Hichrom HI-WAX HT, GC Columns

Supplier: VWR International

High Temperature unique PEG phase. Extend the temperature limits of your FAST-GC and GCxGC methods while using a polar WAX phase.

Expand 23 Items

Avantor® Hichrom HI-5 MS Xil, GC Columns

Supplier: VWR International

Silphenylene based stationary phase (selectivity equivalent to 5MS columns) to ensure minimum bleeding level at high temperatures. 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 Xil is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Expand 148 Items

Avantor® Hichrom HI-XMLB, GC Columns

Supplier: VWR International

Expand 18 Items

Avantor® Hichrom HI-ALC 2, GC Columns

Supplier: VWR International

Application specific column for blood alcohols testing.

Expand 3 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.