Print…

You Searched For: 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.

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.


1,683  results were found

Refine Results Sort by
SearchResultCount:"1683"

Sort Results

List View Easy View

Rate These Search Results

Product Image-76436-026

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

Supplier: VWR International
Description: DPTMDS deactivated fused silica retention gap/precolumn. General purpose deactivation for both apolar and polar solvents.

Product Image-76431-040

Avantor® Hichrom HI-WAX Plus, GC Columns

Supplier: VWR International
Description: Max temperature limits may change depending on the film thickness.

Product Image-76431-736

Avantor® Hichrom HI-SE54 HT, GC Columns

Supplier: VWR International
Description: High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

Product Image-76436-108

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

Supplier: VWR International
Description: HMDS deactivated fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

Product Image-76427-126

Avantor® Hichrom HI-OVW, GC Columns

Catalog Number: (76427-126)
Supplier: VWR International
Description: Max temperature limits may change depending on the film thickness.
Product Image-76431-814

Avantor® Hichrom HI-35 HT, GC Columns

Supplier: VWR International
Description: General purpose column with added high temperature stability for the analysis of Pesticides, PCBs, substituted polar compounds, phenols, etc.

Product Image-76429-096

Avantor® Hichrom HI-SOLVE 1, GC Columns

Catalog Number: (76429-096)
Supplier: VWR International
Description: Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 1 is ideal for aromatics and oxygenates in gasoline.
Product Image-76425-446

Avantor® Hichrom HI-225, GC Columns

Supplier: VWR International
Description: General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds.

Product Image-76432-898

Avantor® Hichrom HI-5 MS Plus, GC Columns

Supplier: VWR International
Description: General purpose GC-MS column with extra stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols, etc.

Product Image-76427-960

Avantor® Hichrom HI-PLUS 75, GC Columns

Supplier: VWR International
Description: 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.

Product Image-76433-808

Avantor® Hichrom HI-WAX MS, GC Columns

Supplier: VWR International
Description: Very popular PEG high polarity MS phase for a wide range of applications, including (for example): essential oils, flavors and fragrances, alkenols. HI-WAX MS is an MS grade low-bleeding crossbonded column.

Product Image-76429-330

Avantor® Hichrom HI-WAX BA, GC Columns

Supplier: VWR International
Description: These columns maximum temperature limits may change depending on the film thickness.

Product Image-76427-136

Avantor® Hichrom HI-PAH 2, GC Columns

Supplier: VWR International
Description: Application specifc column for polycyclic aromatics hydrocarbons.

Product Image-76429-288

Avantor® Hichrom HI-VOC 2, GC Columns

Supplier: VWR International
Description: Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high maximum 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.

Product Image-76430-036

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

Supplier: VWR International
Description: 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.

Product Image-76426-560

Avantor® Hichrom HI-BIODIESEL 110, GC Columns

Supplier: VWR International
Description: Application specifc column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

Inquire for Price
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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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.
1 - 16 of 1,683
no targeter for Bottom