GC Capillary Columns

Restek™ RTX™-1701 Capillary Columns, Length 30m or Less: I.D. 0.32mm

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General-purpose columns for alcohols, oxygenates, PCB congeners (e.g. Aroclor mixes), pesticides

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Rtx™-502.2 Capillary Columns

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Application-specific columns with unique selectivity for volatile organics

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ Intermediate-Polarity Deactivated Fused Silica Guard Columns and Transfer Lines, Pack of 6

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Tested with a comprehensive test mix to ensure high inertness, use with most common solvents

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Restek™ RTX™-200MS Capillary Columns: I.D. 0.25mm

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Capillary columns in a variety of lengths, particle sizes and temperature ranges available

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

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Columns meet or exceed all ASTM D6730-01 and CAN/CGSB 3.0 No. 14.3-99 method guidelines

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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, 0.53 mm I.D.

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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™-200 Capillary Columns

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Excellent confirmation column with an Rtx™-5 Column for Phenols, Nitrosamines, Organochlorine Pesticides, Chlorinated Hydrocarbons, and Chlorophenoxy Herbicides

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Restek™ Rxi™-1 MS Capillary Columns, 0.53 mm I.D.

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners, sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), and refinery gases

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

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Restek™ Rtx-DHA Columns

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Excellent responses and peak symmetry for polar oxygenates

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Restek™ Rtx 5PONA Fused Silica Tuning Column

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Crossbond 5% diphenyl/95% dimethyl polysiloxane

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Restek™ RTX™-1701 Capillary Columns, Length 30m or Less: I.D. 0.53mm

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 alcohols, oxygenates, PCB congeners (e.g. Aroclor mixes), pesticides

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

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Long column lifetime, even when programming repeatedly up to 260°C (500°F)

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Restek™ Rtx™-CLPesticides Capillary Columns

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Designed to overcome the coelutions and analyte breakdown typically encountered in organochlorine pesticide and herbicide analyses

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Restek™ Rtx™-PCB Capillary Column

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Unique polymer for PCBs analysis by GC-ECD or GC-MS

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