1957 Results for: "GC Columns"

Supplier: Restek

MXT®-1301 Siltek®-treated stainless steel columns are general purpose columns for residual solvents, alcohols, oxygenates, and volatile organic compounds.

Supplier: Restek

Application-specific columns for volatile organic pollutants. Recommended in U.S. EPA methods for volatile organic pollutants.

Supplier: Thermo Fisher Scientific

Exceptionally low bleed for optimal signal-to-noise ratio, sensitivity and MS integrity.

Supplier: VARIAN

CP-Sil 88 columns have high selectivity towards positional and geometric isomers for ease-of-use.

Supplier: MACHEREY-NAGEL

Nonpolar GC phase.

Supplier: MACHEREY-NAGEL

Nonpolar GC phase.

Supplier: PerkinElmer

Elite-35ms columns are dimethylpolysiloxane (35% Diphenyl) silica fused columns.

Supplier: PerkinElmer

Elite-5 Amine capillary columns are ideal for the analysis of amines and other basic compounds.

Supplier: VARIAN

Lower bleed rate than Fused Silica, best column lifetime and accurate results.

Supplier: VARIAN

VF-17ms is a 50% phenyl, 50% dimethylpolysiloxane, medium polarity, low bleed column for increased sensitivity, accuracy and instrument uptime.

Supplier: MACHEREY-NAGEL

Medium polar GC phase.

Supplier: MACHEREY-NAGEL

Medium polar GC phases.

Supplier: Thermo Fisher Scientific

Intermediate polarity columns for baseline separation of ethane, ethylene and acetylene.

Supplier: Thermo Fisher Scientific

Specifically designed polymer and surface treatment overcome traditional problems with high-polarity columns.

Supplier: VARIAN

The Select FAME column is tuned for optimal cis-trans separations of FAMEs, especially C₁₈ isomers.

Supplier: Thermo Fisher Scientific

These columns incorporate phenyl groups in the polymer backbone for improved thermal stability, reduced bleed and reduced susceptibility to oxidation.

Supplier: Thermo Fisher Scientific

This low-bleed, stable column produces consistent results, and the low baseline noise enables improved limits of detection with enhanced resolution of low level analytes.

Supplier: MACHEREY-NAGEL

Special GC phase for the analysis of petrochemical products.

Supplier: Thermo Fisher Scientific

Non-polar columns for oxygenated compounds and solvents.

Supplier: Thermo Fisher Scientific

These columns are specifically designed for the analysis of common drugs of abuse.

Supplier: VARIAN

CP-Volamine is optimized for the separation of volatile amines.

Supplier: Thermo Fisher Scientific

Acidic functionality in the polymer structure allows analysis of acidic compounds without derivatisation.

Supplier: Thermo Fisher Scientific

Exceptionally low bleed for optimal signal-to-noise ratio, sensitivity and MS integrity.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-WaxMS columns are manufactured for better column-to-column reproducibility.

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding for envrionmental analysis.

Supplier: MACHEREY-NAGEL

Nonpolar silarylene GC phase with low bleeding and high temperature stability.

Supplier: Restek

General purpose columns for residual solvents, alcohols, oxygenates and volatile organic compounds.

Supplier: Thermo Fisher Scientific

High thermal stability column ideal for volatile organic analysis.

Supplier: Restek

General purpose columns for pesticides, herbicides, rosin acids, phthalate esters, sterols. The high thermal stability of Rtx®-50 columns makes dual column analysis possible with common phases such as Rtx®-1 or Rtx®-5MS.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.