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2380 results for "GC Columns"

 

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Consumables for Agilent Technologies autosamplers

Consumables for Agilent Technologies autosamplers

Supplier: Trajan Scientific and Medical

Autosampler syringes for HP7673, 7683, 7693A and 6850ALS.

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Capillary columns, Elite-Molesieve for autosystem

Supplier: PerkinElmer

Elite-Molesieve PLOT phase capillary columns are suitable for the analysis of permanent gases.

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SilTite™ µ-Union GC Capillary Column Connectors

SilTite™ µ-Union GC Capillary Column Connectors

Supplier: Thermo Fisher Scientific

The SilTite µ-Union is a connector for GC capillary columns, giving zero dead volume. It has low thermal mass, is only 9 mm in length and has a mass <0,5 g.

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CarboBlack columns (packed), silco smooth tubing

CarboBlack columns (packed), silco smooth tubing

Supplier: Restek

Graphitised carbon black offers unique selectivity and very little adsorption for alcohol analyses. Two types of CarboBlack supports are available, CarboBlack B and CarboBlack C. CarboBlack B support, with its higher surface area, can hold up to a 10% loading of a non silicone liquid phase. CarboBlack C support can hold up to a 1% loading of a non silicone liquid phase.

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GC capillary column splitters

Supplier: Trajan Scientific and Medical

Fixed outlet splitters for capillary columns
A fixed outlet splitter is recommended for splitting the flow from a capillary column between two detectors. The kit consists of a special Glass Lined Tubing (GLT™) splitter union, tubing and all ferrules required for installation.

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Consumables for Varian/Bruker autosamplers

Consumables for Varian/Bruker autosamplers

Supplier: Trajan Scientific and Medical

* Gas-tight.

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Capillary columns, LIPODEX®

Capillary columns, LIPODEX®

Supplier: MACHEREY-NAGEL

Cyclodextrin phases for GC enantiomer separation.

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Capillary columns, Elite-Guard and Elite-Siltek® for autosystem

Supplier: PerkinElmer

These guard columns lengthen the life of the capillary column and improve the analyte focusing.

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CarboBlack columns (packed)

CarboBlack columns (packed)

Supplier: Restek

Graphitised carbon black offers unique selectivity and very little adsorption for alcohol analyses. Two types of CarboBlack supports are available, CarboBlack B and CarboBlack C. CarboBlack B support, with its higher surface area, can hold up to a 10% loading of a non silicone liquid phase. CarboBlack C support can hold up to a 1% loading of a non silicone liquid phase.

Expand 47 Items
 
Column kits, Rtx®-CLPesticides

Column kits, Rtx®-CLPesticides

Supplier: Restek

These Rtx-CLPesticides column kits are suitable for organochlorine pesticides and herbicides. Analyse EPA method 8081B, 8082A, 8151A, 504.1, 515, 508.1 and 552.2 compounds without time consuming column changes.

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Capillary columns, Rtx®-1

Capillary columns, Rtx®-1

Supplier: Restek

General purpose columns for solvent impurities, PCB congeners (e.g. Aroclor mixes), simulated distillation, arson accelerants, gases, natural gas odorants, sulphur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, oxygenates.

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Capillary columns, MolSieve 5Å

Capillary columns, MolSieve 5Å

Supplier: Agilent

These MolSieve 5Å columns have wide range of tubing materials including stainless steel, ultimetal and nickel plus hundreds of stationary phases, packings, and supports to suit many specific application.

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Capillary columns, GS-Q

Capillary columns, GS-Q

Supplier: Agilent

Porous divinylbenzene homopolymer columns with polarity between Porapak-Q and Porapak-N for the separation of ethane, ethylene and ethyne (acetylene).

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Capillary columns, Porapak Q

Capillary columns, Porapak Q

Supplier: Agilent

These Porapak Q columns have wide range of tubing materials including stainless steel, ultimetal and nickel plus hundreds of stationary phases, packings, and supports to suit many specific application.

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Capillary columns, select permanent gases

Capillary columns, select permanent gases

Supplier: VARIAN

Select Permanent Gases/CO₂ is a set of two parallel columns that combines CP-Molsieve 5 Å for permanent gas analysis and CP-PoraBOND Q for CO₂ analysis.

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GC capillary column connectors

GC capillary column connectors

Supplier: Trajan Scientific and Medical

SilTite™ mini union, union 0,8 mm ID, for first column 1/32", second column 1/32"

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GC capillary column tools

Supplier: Trajan Scientific and Medical

The capillary cutting tool is used for burr free cutting of fused silica tubing.

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PLOT columns, Rt-Q-BOND columns (fused silica)

PLOT columns, Rt-Q-BOND columns (fused silica)

Supplier: Restek

Rt®-Q-BOND are nonpolar PLOT columns incorporating 100% divinylbenzene.

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PLOT columns, CP-PoraPLOT Q and CP-PoraPLOT Q-HT

PLOT columns, CP-PoraPLOT Q and CP-PoraPLOT Q-HT

Supplier: VARIAN

CP-PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds.

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Capillary columns, FAMEWAX (fused silica)

Capillary columns, FAMEWAX (fused silica)

Supplier: Restek

Polar phase, Crossbond® polyethylene glycol application-specific columns for FAMEs, specially tested with a FAME mixture.

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Capillary columns, OPTIMA® 1-TG / OPTIMA® 17-TG

Capillary columns, OPTIMA® 1-TG / OPTIMA® 17-TG

Supplier: MACHEREY-NAGEL

Special GC phases for the analysis of triglycerides.

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Diatomaceous earth packed columns, Chromosorb®

Diatomaceous earth packed columns, Chromosorb®

Supplier: Restek

Non bonded stationary phase packed columns.

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Capillary columns, Rapid-MS

Supplier: VARIAN

Rapid-MS columns reduce analysis duration by 3 to 5 times for temperature programmed, and up to 10 times for isothermal runs.

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Capillary columns, OPTIMA® BioDiesel

Capillary columns, OPTIMA® BioDiesel

Supplier: MACHEREY-NAGEL

Special GC phases for the analysis of biodiesel.

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Capillary columns, PERMABOND® Silane

Capillary columns, PERMABOND® Silane

Supplier: MACHEREY-NAGEL

Special GC phase for the analysis of silanes

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PLOT columns, Rt®-QS-BOND columns (fused silica)

PLOT columns, Rt®-QS-BOND columns (fused silica)

Supplier: Restek

Intermediate polar, porous divinylbenzene homopolymer.

Expand 1 Items
 
Capillary columns, HYDRODEX

Capillary columns, HYDRODEX

Supplier: MACHEREY-NAGEL

Cyclodextrin phases for GC enantiomer separation.

Expand 14 Items
 
Capillary columns, Rt®-CW20M F and F (fused silica)

Capillary columns, Rt®-CW20M F and F (fused silica)

Supplier: Restek

Polar phase; Carbowax polyethylene glycol

Expand 2 Items
 
Consumables for Thermo Scientific autosamplers

Consumables for Thermo Scientific autosamplers

Supplier: Trajan Scientific and Medical

* Gas-tight.

Expand 14 Items
 
Deactivated fused silica tubing (Nonpolar)

Deactivated fused silica tubing (Nonpolar)

Supplier: Restek

This fused silica tubing is commonly used as guard columns, transfer lines or for long retention gaps.

Expand 7 Items
 
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