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Chromatography Columns


1,601  results were found
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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Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.
Supplier:  VWR International
Description:   High Temperature column ideal for triglycerides separations based on carbon number and degree of unsaturation.
Supplier:  VWR International
Description:   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.
Catalog Number: (76439-334)

Supplier:  VWR International
Description:   Versatile polymeric material for retention of acidic compounds.
Supplier:  VWR International
Description:   Application specific column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.
Catalog Number: (76427-122)

Supplier:  VWR International
Description:   Application specific column for lipids, sterols and triglycerides analysis.
Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   Max temperature limits may change depending on the film thickness.
Supplier:  VWR International
Description:   General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, allergens, pesticides, and so on.
Supplier:  VWR International
Description:   Very popular PEG high polarity phase for a wide range of applications, including (for example): essential oils, flavors and fragrances, alkenols.
Supplier:  VWR International
Description:   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.
Supplier:  VWR International
Description:   General purpose low-to-mid-polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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  • issued document with your organization's Federal Tax ID Number
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