GC Capillary Columns

Restek™ Rt™-BDEXsm Chiral Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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2,3-di-O-methyl-6-O-tert-butyl dimethylsilyl beta cyclodextrin added into 14% cyanopropylphenyl/86% dimethyl polysiloxane

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ MXT-WAX Silcosteel Capillary Columns: 30m

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose columns for FAMEs, flavor compounds, essential oils, amines, solvents, xylene isomers, and U.S. EPA Method 603 (acrolein/acrylonitrile).

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-1 Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Hydrocarbons (High Temperature Petroleum Wax) on MXT™-1

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Hydrocarbons for MXT-1 Cap. Columns

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Base-Deactivated Guard Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Fused silica columns with high inertness for basic compounds.

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-CLPesticides Column Kits

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns for Organochlorine Pesticides and Herbicides

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-CLPesticides Column Kits

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns for organochlorine pesticides and herbicides

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx-200 Secondary Columns for GCxGC

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Made of fused silica for midpolarity phase

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-OPPesticides2 Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns for organophosphorus pesticides

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-624 Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns for volatile organic pollutants

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-5 Capillary Columns, Pack of 6

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-Purpose Columns for Drugs, Solvent Impurities, Pesticides, Hydrocarbons, PCB Congeners, Essential Oils, Semivolatiles

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-Biodiesel TG Fused Silica Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Columns with retention gaps

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rxi-1ms Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Made of fused silica, for nonpolar phase, crossbond dimethyl polysiloxane

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ RTX™-5MS Capillary Columns, 30m and Under: I.D. 0.25mm

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Provides a tight mono-modal distribution and extremely low bleed

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-624 Capillary Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Application-specific columns, recommended in U.S. EPA methods for volatile organic pollutants

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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