60 Resultaten voor: "Column Nuts for GC"

Supplier: Thermo Fisher Scientific

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

Supplier: Agilent

Before ordering parts for FID maintenance, determine which type of FID is installed on your GC. The FID is available in two versions: Dedicated, capillary optimized: for capillary columns only. Adaptable: for packed or capillary columns.

Supplier: OMNIFIT

EZ SolventPlus™ columns are designed for maximum chemical compatibility. Borosilicate glass and PTFE construction, with Chemraz® o-rings and PTFE frits, only the most inert materials are present in the fluid path. ETFE end caps and fitting nuts ensure a chemically inert connection into and out of the system.

Supplier: Thermo Fisher Scientific

Metal-to-metal seal eliminates contamination and gives lower air/water background noise. No need to retighten ferrules, as they expand and contract with the fitting over GC operating temperatures.

Supplier: Restek

This split or splitless inlet adaptor fitting is suitable for capillary columns with internal diameter 0,53 mm. Makes column installation easy due to the nut protruding farther from the insulated injection port chamber.

Supplier: Merck

Kartelmoeren voor capillairaansluiting met dubbele PVDF-conussen

Supplier: Trajan Scientific and Medical

Spuiten voor automatische monsternemer. Voor AOC14, AOC17 en AOC20

Supplier: PerkinElmer

Replacement column nut, 1/16", connects capillary column to adapter

Supplier: VARIAN

Column connecting nuts, 1/16 in. tube

Supplier: MACHEREY-NAGEL

CC connecting kit, with 2 nuts of end fittings, two sleeves and two guide rings

Supplier: Trajan Scientific and Medical

Spuiten voor automatische monsternemer voor PerkinElmer AutoSystem.

Supplier: MACHEREY-NAGEL

Accessories for stainless steel columns, PEEK fittings and capillaries.

Supplier: Restek

Micropacked inlet conversion kits are used to convert a capillary GC split/splitless inlet for use with ¹/₁₆" Ext.Ø micropacked columns.

Supplier: Merck

These SUPELCOSIL LC-DB phases are specially deactivated for basic compounds. These columns provide less retention, better peak shape, and higher efficiency for organic bases than can be obtained on conventional reversed-phase columns.

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.

Supplier: Restek

These MXT® union connectors kits are suitable for connecting metal and/or fused silica GC columns.

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: Restek

These direct injection glass inserts are suitable for 6,35 mm packed column injection ports.

Supplier: Merck

Discovery® Cyano columns have low hydrophobicity for rapid elution of hydrophobic analytes with exceptional peak shape for basic and acidic analytes.

Supplier: Merck

Discovery® C18 columns are designed for the separation of peptides and small proteins with exceptional peak shape for basic and acidic analytes.

Supplier: Thermo Fisher Scientific

For use with TRACE Cold on-column injectors, 15% grafiet, 85% Vespel®, Boring Ø: 1/4" mm

Supplier: Merck

These phases are used to deactivate the basic compounds. Widely used in industries to analyse the difficult in basic compounds.

Supplier: Restek

Direct injection Uniliner® liners minimise solvent and peak tailing. These are suitable for 6,35 mm packed column injection ports.

Supplier: witeg Labortechnik

Chromatography column made of borosilicate glass with fused in sintered glass disc with P0 porosity.

Supplier: Restek

These ShinCarbon ST columns are made of SilcoSmooth stainless steel material. Analyses oxygen, nitrogen, methane, carbon monoxide and carbon dioxide with one column at room temperature and separate permanent gases, including carbon monoxide and carbon dioxide, without cryogenic cooling.

Supplier: Restek

A critical orifice in the EZ No-Vent® connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for purge gas required. This enables to skip the lengthy vent and pump-down cycle.

Supplier: Restek

MLE tool kits conveniently provide the tools that make it easier to install and maintain capillary columns.

Supplier: Restek

MLE tool kits conveniently provide the tools that make it easier to install and maintain capillary columns.

Supplier: DWK Life Sciences

These columns are manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Supplier: MACHEREY-NAGEL

CHROMABOND® Flash DL cartridges (empty columns) can be used to pack individual adsorbents.