TRACE TR-1MS GC Columns
Extremely low-bleed non-polar columns suitable for GC/MS applications
• Non-polar phase, 100% dimethyl polysiloxane
• High operating temperature
• Inert phase suited for environmental analyses
Applications: Chlorinated and nitroaromatic compounds. GC/MS environmental analyses
TRACE TR-5 GC Columns
Excellent starting columns for method development, capable of performing most required separations
• Non-polar phase, 5% phenyl methyl polysiloxane
• High operating temperature and extremely low bleed
• Widely used in a variety of applications
Applications: Alcohols, Free fatty acids, Aromatics, Flavors, Low polarity pesticides.
TRACE TR-5MS GC Columns
Feature a popular GC-MS phase for many applications
• Non-polar phase, 5% phenyl polysilphenylene-siloxane
• Low bleed and high stability
• High signal-to-noise ratio for increased sensitivity
• High robustness to oxygen and water contamination
Applications: Hydrocarbons, Solvents, Pesticides, Herbicides, Phenols, Amines.
TRACE TR-5HT GC Columns
Feature upper temperature limits as high as 400°C
• Non-polar phase, 5% phenyl polycarborane siloxane
• Allow the elution of higher-boiling hydrocarbons up to C100
• Low bleed even at elevated temperatures
Applications: Hydrocarbons, Solvents, Pesticides, Herbicides, Phenols, Amines.
TRACE TR-35MS GC Columns
Mid-polarity columns excellent for many applications
• Mid-polarity phase, 35% phenyl polysilphenylene-siloxane
• Exceptionally low surface activity
• Low bleed even at elevated temperatures
Applications: Pesticides, Herbicides, Drugs of abuse, PAHs, Pharmaceuticals.
TRACE TR-1701 GC Columns
Mid-polarity column with alternative selectivity
• Mid-polarity phase, 14% cyanopropylphenyl polysiloxane
• Low bleed even at a high operating temperature
• Excellent starting point for method development
• Suitable for a wide variety of applications
Applications: Pesticides, PCBs, PAHs, Organics acids, Drugs, Sterroids, EPA 608, 8081.
TRACE TR-50MS GC Columns
Mid-polarity columns well-suited to GC/MS applications
• Mid-polarity phase, 50% phenyl polysilphenylene-siloxane
• Low bleed decreases MS contamination
• Particularly useful for applications requiring a higher temperature and more polarity than a 5% phenyl column
• Column inertness results in minimal peak tailing and decreased breakdown of sensitive samples
Applications: Herbicides, Drugs of abuse, EPA 604, 608, 8060 8081, Pharmaceuticals.
