6243 Results for: "Liners+gc+septa+gc+ferrules"

Supplier: Thermo Fisher Scientific

Level 2 septa are manufactured and tested to ensure low bleeding, robustness, and reproducibility of results for your routine GC-MS and LC-MS analyses.

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: Thermo Fisher Scientific

This SilFlow 3-port device allows column switching in GC-MS without the need to vent.

Supplier: MACHEREY-NAGEL

Accessories for stainless steel columns, PEEK fittings and capillaries.

Supplier: Merck

SPME-GC inlet liners are designed for optimum sample introduction for specific injection techniques that are suitable for Agilent, Perkinelmer, Shimadzu, Finnigan, Varian and Thermo scientific equipped with split/splitless inlets.

Supplier: Cytiva

Accessory kit for HiScale™ 26, includes 1 net and O-ring, 1 support screen, 2 ferrules and 2 fingertight stop plugs

Supplier: Agilent

These inlet liners prevent adsorption and ensure accurate sample transfer onto the GC column through a robust deactivated surface. These liners are recommended for trace level analysis of active analytes. Liners with inert wool retain non-volatiles, prolonging column life and lowering frequency of MS source maintenance.

Supplier: Thermo Fisher Scientific

These liners provide enhanced inertness, leading to increased accuracy, sensitivity, and precision in your gas chromatography (GC) analysis.

Supplier: DWK Life Sciences

DURAN® GL 45 aluminium screw closures are made from high quality aluminium. They are available as a closed-top cap with a PTFE coated cap liner, or as an open-top GL 45 cap for use with septum or stopper.

Supplier: Merck

These septa are suitable for use with 50 to 300 °C inlet temperatures.

Supplier: Thermo Fisher Scientific

LinerGOLD™ GC liners provide exceptional inertness, leading to increased accuracy and precision by preventing loss of sensitive compounds.

Supplier: VARIAN

These deactivated injector liners are optimised for sensitive and reproducible analysis.

Supplier: Agilent

UltiMetal Plus, Flexible metal ferrule, for UltiMetal column tubing, Metal, Hole Ø: - mm, Tubing int.Ø: 0,53 mm

Supplier: MACHEREY-NAGEL

This glass wool can be used for GC liners, packed GC columns etc.

Supplier: Agilent

CrossLab, Non-stick bleed and temperature optimised (BTO) septa, CenterGuide, Ø: 9 mm

Supplier: HAMILTON BONADUZ

Low bleed high temperature septa are designed for the lowest bleed possible at temperatures of up to 400 °C. They can be used in combination with Mass Spectrometers or in applications where septa bleed interferes with trace analysis. These septa are typically used for manual injection applications.

Supplier: MACHEREY-NAGEL

The magnetic screw closures are ready assembled with septa suitable for headspace GC.

Supplier: Merck

Ascentis® Silica HPLC columns for the classic use in normal phase HPLC.

Supplier: Agilent

Agilent bulk chromatography supplies provide small, easily handled quantities in economical bulk packaging.

Supplier: Merck

Ascentis® C8 HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

Supplier: Merck

The Discovery® C8 columns provide the best suitable selectivity for many applications.

Supplier: Merck

The Discovery® RP-Amide C16 HPLC Column with unique retention and selectivity.

Supplier: Merck

Ascentis®Phenyl HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

Supplier: Merck

FocusLiner™ inlet liners are designed with wool plug to promote the rapid vaporisation of the entire sample, minimise mass discrimination, and prevent non-volatile material from entering the column. It incorporates a unique design to prevent the shifting of the wool plug during repeated injections or sudden inlet pressure changes. These liners are suitable for Agilent, Perkinelmer, Shimadzu, Finnigan, Varian and Thermo scientific equipped with split/splitless inlets.

Supplier: Agilent

The micro ECD has a detection zone volume 10 times smaller than any other ECD with replicable inlet liner to decreasing column contamination of the cell.

Supplier: Merck

The Discovery® HS C18 columns provide the best suitable selectivity for many applications.

Supplier: Merck

The Discovery® C18 columns provide the best suitable selectivity for many applications.

Supplier: Merck

Ascentis® RP-Amide HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity.

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: Merck

Ascentis® C18 HPLC columns are optimised to the three terms of the resolution equation: efficiency, retention, and selectivity. The classical C18 column is suitable for any method that specifies a C18-type column.