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Product Image-RK70655

MXT®-WAX Columns (Siltek®-treated stainless steel), Restek

Supplier: Restek
Description: MXT®-WAX columns are good for general-purpose applications involving FAMEs, flavor compounds, essential oils, amines, solvents, xylene isomers, and U.S.

Product Image-10058-074

Rtx®-1 GC Columns, Restek

Supplier: Restek
Description: These general-purpose columns are designed for solvent impurities, PCB congeners, simulated distillation, drugs of abuse, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semi-volatiles, pesticides, and oxygenates.

Product Image-RK12059

Rtx®-1701 GC Columns, Restek

Supplier: Restek
Description: For the analysis of pesticides, PCBs, solvents, and drugs.

Product Image-10058-374

Ultra C18 Columns, Restek

Supplier: Restek
Description: The general-purpose Restek C18 is a conventional monomeric octadecylsilane column suitable for analyses of a wide range of compounds from acidic through slightly basic.

Product Image-89048-408

Allure® Biphenyl (USP L11) 5 µm Columns, Restek

Supplier: Restek
Description: The unique biphenyl stationary phase of Allure® Biphenyl columns promotes [pi]-[pi] interactions with aromatic and unsaturated compounds.

Product Image-RK13101

Rt®-βDEXm Columns (fused silica), Restek

Supplier: Restek
Description: By adding β or γ cyclodextrin to Restek's bonded Rtx®-1701 stationary phase, we greatly enhance overall utility and column lifetime for Restek's chiral columns, compared to columns that have pure cyclodextrin stationary phases.

Product Image-10838-000

Ultra C4 Columns, Restek

Supplier: Restek
Description: Exceptionally stable C4 packing with high bonding coverage and base deactivation.

Product Image-10044-328

ProPac™ SCX Cation Exchange Protein Columns, Thermo Scientific

Supplier: Thermo Scientific
Description: For separations of proteins and their variants using Thermo Scientific™ ProPac SCX and WCX strong and weak cation-exchange columns, which provide exceptionally high resolution.

Product Image-89047-714

Ultra C18 (USP L1) 3 and 5 µm Columns, Restek

Supplier: Restek
Description: The ideal column for carbonyls, fatty acids, glycerides, anilines, fat-soluble vitamins, phthalates, barbiturates, steroids, PTH amino acids, and other acids.

Product Image-10044-698

Acclaim™ Trinity P1 LC Columns, Thermo Scientific

Supplier: Thermo Scientific
Description: Simultaneously separate pharmaceutical drug substances and their counterions using Thermo Scientific™ Acclaim Trinity P1 high-efficiency LC columns.

Product Image-RK10021

Deactivated Fused Silica Tubing (Nonpolar), Restek

Supplier: Restek
Description: This fused silica tubing is commonly used as guard columns, transfer lines, or for long retention gaps.

Product Image-10840-202

Ultra Guard Cartridges, Restek

Supplier: Restek
Description: Ultra guard cartridges protect HPLC columns as well as remove particulate contaminants and highly adsorptive compounds from samples, prolonging analytical column life.

Product Image-89048-644

Rtx®-Wax GC Columns, Restek

Supplier: Restek
Description: Highly efficient and inert general-purpose PEG columns are ideal for FAMEs, solvents, BTEX aromatics, and flavor compounds.

Product Image-RK13454

Rxi®-5ms Capillary Columns, Restek

Supplier: Restek
Description: Inert, low-bleed columns for reliable column-to-column results from low-level GC/MS analyses provide reproducible retention and selectivity.

Product Image-RK11324

Rtx®-CLPesticides and Rtx-CLPesticides2 GC Columns, Restek

Supplier: Restek
Description: Improved resolution and faster analyses make these the ideal pesticide columns.

Product Image-RK12654-125

Rtx®-1 GC Columns, Restek

Supplier: Restek
Description: These general-purpose columns are designed for solvent impurities, PCB congeners, simulated distillation, drugs of abuse, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semi-volatiles, pesticides, and oxygenates.

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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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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  • Any other ID issued by the State that includes the business name & address

* 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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