Supplier: Avantor

Unique selectivity for the separation of enantiomers. Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Supplier: Avantor

Really versatile general purpose polar phase for a wide range of applications. Ideal in confirmation analysis. HI-17 MS is an MS grade low bleeding cross-bonded column that ensures a long lifetime even under high temperature limits.

Supplier: Avantor

Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Supplier: Avantor

Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Supplier: Restek

Special columns for unsaturated light hydrocarbons.

Supplier: Agilent

Agilent provides the DB-MTBE GC column with a low polarity stationary phase which resolves MTBE from 2-methylpentane and 3-methylpentane for better quantitation.

Supplier: Avantor

High Temperature column ideal for triglycerides separations based on carbon number and degree of unsaturation.

Supplier: Agilent

DB-1ms is an excellent general-purpose GC column and ideal for GC/MS of active analytes commonly found in drug screening and environmental analyses.

Supplier: Avantor

Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Supplier: Merck

Inlet liners used in an GC require an O-ring placed near the top for proper operation. This O-ring ensures that the only path for carrier gas to get to the outside of the inlet liner is through the grooves in the inlet seal at the bottom of the injection port.

Supplier: Agilent

PLOT PT columns have an integral particle trap at each end, to eliminate the bother of connecting separate traps, and enable GC/MS with leak-free operation and no anxiety.

Supplier: Agilent

These columns are suitable for the analysis of Blood Alcohol Concentration (BAC) using Headspace GC dual FID or headspace GC/MS.

Supplier: Agilent

GC columns achieve the highest levels of PEG stationary phase inertness performance for a range of challenging active analytes with individually-tested DB-WAX UI columns.

Supplier: Thermo Fisher Scientific

These guard columns extend analytical column lifetime by preventing degradation from harsh 'steam cleaning' water injections.

Supplier: VARIAN

PoraBOND U is a highly stable polar-bonded porous polymer with the maximum temperature extended from 190 to 300 °C.

Supplier: Restek

These bonded stationary phase packed columns are used in capillary columns which provide a dramatic increase in column quality.

Supplier: Avantor

Avantor® Hichrom, 3-ways Glass Press-Fit Connectors for fused silica GC columns, O-Ø 0,25 - 0,80 mm, Glass

Supplier: Agilent

GS-Alumina is the most polar alumina phase and is an excellent general use column for light hydrocarbon analysis.

Supplier: Restek

These Rt-XLSulfur columns are optimised for low ppbv sulfur analyses. Interior wall and the end fittings of Rt-XLSulfur columns are Sulfinert treated, making the column as inert as PTFE.

Supplier: Agilent

Agilent's non-polar Ultra 1 columns deliver excellent performance and accuracy in a range of chromatographic applications.

Supplier: Agilent

DB-17ht provides improved resolution for triglycerides and is ideal for confirmational analyses at elevated temperature.

Supplier: Agilent

GS-OxyPlot provides strong selectivity for a wide range of oxygenates and accurate analysis to ppm/ppb levels.

Supplier: Agilent

CAM is a base-deactivated PEG column specifically designed for amine analysis.

Supplier: Restek

Separations of more than one hundred chiral compounds have been achieved using our unique DEX columns, and DEX columns continue to demonstrate stability after hundreds of temperature program cycles. 2,3-di-O-methyl-6-O-tert-butyl dimethylsilyl beta cyclodextrin added into 14% cyanopropylphenyl/86% dimethyl polysiloxane.These are excellent column for most chiral compounds in essential oils.

Supplier: Agilent

Agilent JW DB-502.2 columns deliver excellent peak shapes for EPA method 502.2 and are available in 105 m lengths for volatiles analysis.

Supplier: Agilent

CycloSil-B delivers improved resolution of many chiral separations and is ideal for a number of chiral γ-lactones and terpenes.

Supplier: Restek

Separations of more than one hundred chiral compounds have been achieved using our unique DEX columns, and DEX columns continue to demonstrate stability after hundreds of temperature program cycles. Permethylated beta cyclodextrin added into 14% cyanopropylphenyl / 86% dimethyl polysiloxane.

Supplier: Agilent

GS-Alumina KCI is the least polar PLOT alumina phase and is a good choice for light hydrocarbon analysis.

Supplier: Agilent

DB-1 is a reliable, cross-linked and non-polar column with low bleed and a high temperature limit, delivering superb performance for general purpose applications.

Supplier: Agilent

VF-17ms is a 50% phenyl/50% dimethylpolysiloxane, medium-polarity, low bleed column ideal for environmental and clinical research methods.