2890 Résultats pour : "GC Columns"

Supplier: Merck

SP-2560 CAPILLARY GC COLUMN 100M 0.2 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-17MS 0.25MMX1.0MX30M 1 * 1 Pce

Supplier: Merck

SLB-IL60 CAPILLARY GC COLUMN 60?ù0.25 1 * 1 Pce

Supplier: Restek

These capillary columns are isomer specificity for 2,3,7,8-TCDD and 2,3,7,8-TCDF achieved with one GC column. Unique selectivity for toxic dioxin and furan congeners which allows to use as a confirmation GC column.

Supplier: Thermo Fisher Scientific

TRACE™ TR-WaxMS GC columns are ideal for high-polarity separations as part of GC/MS analysis.

Supplier: Merck

These are ionic liquid GC columns. They offer a great choice for analysis of neutral and polarisable (contain double and/or triple C-C bonds) analytes.

Supplier: Thermo Fisher Scientific

Mid-polarity columns well-suited to GC/MS applications.

Supplier: Restek

These proprietary Crossbond phase columns with unique polymer are suitable for PCBs analysis by GC-ECD or GC-MS.

Supplier: Merck

Wool plugs are often used in GC inlet liners to improve sample vaporization, and/or to keep non-volatile material from entering the column. They can also be used in packed GC columns, solvent desorption tubes, thermal desorption tubes, and purge traps to retain packed beds.

Supplier: MACHEREY-NAGEL

Polar GC phase with optimised crosslinking for lower column bleeding.

Supplier: Thermo Fisher Scientific

Extremely low-bleed nonpolar columns suitable for GC/MS applications.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-VRX GC columns are ideal for volatile organic pollutants.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-VMS GC columns are ideal for volatile organic pollutants.

Supplier: VARIAN

GC column for pesticides, PCBs and semi-volatile organic compounds.

Supplier: Thermo Fisher Scientific

These GC columns are ideal for analysis of active, high molecular weight compounds with sensitive GC-MS systems.

Supplier: Avantor

[EN]GC COLUMN HI-5 0.25MM 0.32UM 60M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-1 0.53MM 5.00UM 2M 1 * 1 Pce

Supplier: Agilent

These columns have very low bleed characteristics that are ideal for GC/MS.

Supplier: Thermo Fisher Scientific

TracePLOT™ TG-BOND U GC columns are ideal for the analysis of polar compounds.

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-5MS AMINE GC columns are ideal for the analysis of ppm levels of amines without column priming.

Supplier: Avantor

[EN]GC COLUMN HI-1 0.32MM 0.17UM 50M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-5 0.32MM 0.18UM 30M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-5 0.32MM 0.35UM 30M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-1 0.10MM 0.10UM 20M 1 * 1 Pce

Supplier: Merck

Reagent for the methylation of nucleophiles such as carboxylic acids, alcohols, thiols, N-heterocycles. Rapid derivatisation of acids for GC by pre-column transesterification of glycerides.

Supplier: Avantor

[EN]GC COLUMN HI-5 BASIC 0.32MM 0.70UM 6 1 * 1 Pce

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-5HT columns are ideal for high temperature extended GC applications.

Supplier: Avantor

[EN]GC COLUMN HI-WAX 0.18MM 0.30UM 20M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-5 HT 0.53MM 0.15UM 25M 1 * 1 Pce

Supplier: Avantor

[EN]GC COLUMN HI-FFAP EXT 0.15MM 0.25UM 1 * 1 Pce