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Chromatography Columns


2,659  results were found
Chromatography Columns

Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, 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 solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.


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Supplier:  VWR International
Description:   High polarity phase, ideal for detailed FAMEs and Dioxins isomers separation.
Supplier:  VWR International
Description:   CW deactivated fused silica retention gap / precolumn. Deactivation mainly for polar solvents.
Supplier:  VWR International
Description:   Application specific highly polar phase, ideal for detailed cis/trans FAMEs separation.
Supplier:  VWR International
Description:   High temperature general purpose column. Ideal for confrmation analysis, ideal as mid-polar column in GC×GC-HT confgurations.
Supplier:  VWR International
Description:   Unique selectivity trifluoropropyl methyl polysiloxane stationary phase.
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 ...
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 ...
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 ...
Supplier:  VWR International
Description:   High Temperature unique PEG phase. Extend the temperature limits of your FAST-GC and GCxGC methods while using a polar WAX phase.
Supplier:  VWR International
Description:   HMDS deactivated fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.
Supplier:  VWR International
Description:   Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromati...
Supplier:  VWR International
Description:   Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.
Supplier:  VWR International
Description:   Max temperature limits may change depending on the film thickness.
Supplier:  VWR International
Description:   Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in wh...
Supplier:  VWR International
Description:   Application specific column for blood alcohols testing.
Supplier:  VWR International
Description:   High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.
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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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* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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