GC Columns
GC Columns
MilliporeSigmaâ„¢ Supelcoâ„¢ Empty Glass GC Column, for Agilentâ„¢ 5880, 5890, 6890, 7820, and 7890 (Configuration A)
Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.
Restekâ„¢ Rtxâ„¢-200 Capillary Columns - 15m Length
General-purpose, fused silica columns for solvents, Freon fluorocarbons, alcohols, ketones, silanes, glycols, and drugs of abuse. Restek Rtx-200 Capillary Columns have excellent confirmation with Rtx-5 columns for phenols, nitrosamines, organochlorine pesticides, chlorinated hydrocarbons, and chlorophenoxy herbicides.
Restekâ„¢ Rtxâ„¢-20 Capillary Columns - 30m Length
General-purpose columns for volatile and flavor compounds.
Restekâ„¢ Innovative Integra-Guard Columns
Application-specific columns for residual solvents in pharmaceutical products. For analysts who find it inconvenient to make a leak-free connection between the guard column and the analytical column, we offer Integra-Guard columns.
Restekâ„¢ Rxiâ„¢-1ms Capillary Columns
Nonpolar phase, Crossbondâ„¢ 100% dimethyl polysiloxane
Thermo Scientificâ„¢ TRACEâ„¢ TR-5MS GC Columns
Choose these colums that feature a popular GCMS phase for many applications.
Thermo Scientificâ„¢ TRACEâ„¢ TR-FFAP GC Columns
Maintains low-bleed even at elevated temperatures. Choose these columns for outstanding robustness in difficult-to-analyze separations.
MilliporeSigma™ Supelco™ VOCOL™ Capillary GC Column, df 1.8 μm
Designed for analyses of volatile organic compounds (VOCs). Offers great retention and resolution of highly volatile compounds.
Thermo Scientificâ„¢ TRACEâ„¢ TR-Wax GC Columns
Analyze a wide range of polar compounds with this low-bleed, general purpose, high polarity GC column.
Thermo Scientificâ„¢ TraceGOLDâ„¢ TG-1MS GC Columns
Choose the nonpolar Thermo Scientificâ„¢ TraceGOLDâ„¢ TG-1MS GC column for optimal signal-to-noise ratio, sensitivity, and MS integrity. Achieve consistent results with this low-bleed, stable column.
Restekâ„¢ Stxâ„¢-CLPesticides Capillary Columns
Fused silica with Siltekâ„¢ deactivation
Restekâ„¢ Rtxâ„¢-WAX Capillary Columns: Standard
With excellent selectivity compared to other Carbowaxâ„¢ columns
Restekâ„¢ RTXâ„¢-1301 Capillary Columns: 30m Length
Polymer is fully characterized to ensure long-term reproducibility, column-to-column consistency and low bleed
Restekâ„¢ Rxiâ„¢-5Sil MS Columns
Engineered to be a low-bleed GC-MS column
Restekâ„¢ Rxiâ„¢-624Sil MS Capillary Columns
Highly selective G43 phase for volatile organics and residual solvents, a great choice for USP <467>