"Liners+gc+septa+gc+ferrules"

Supplier: Trajan Scientific and Medical

Graphite ferrules are commonly used in GC systems on the inlet and detector ends because they don’t stick to the column, and can be removed and reinserted easily. They should not be used with GC/MS instruments because of permeability to air.

Supplier: Trajan Scientific and Medical

Deactivated liners for DANI GCs.

Supplier: Trajan Scientific and Medical

These GC ferrules are made from 100% PTFE. They are soft, completely inert, and have very low friction.

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: Trajan Scientific and Medical

Septa, BTO premium high-temperature GC septa, Ø: 10 mm, Mass. temp.: 400 °C

Supplier: Trajan Scientific and Medical

Marathon long-life center guide GC septa are ideal for standard manual injection GC and GC/MS.

Supplier: Trajan Scientific and Medical

Advanced Green 3 low-bleed GC septa is a premium septa for autosamplers in all critical analyses.

Supplier: Trajan Scientific and Medical

Deactivated liners for ATAS optic injectors.

Supplier: Trajan Scientific and Medical

General purpose blue GC septa, maded of silicone combines significantly longer injection life, low bleed and low injection port adhesion.

Supplier: Trajan Scientific and Medical

Reliabily against the carrier gas pressure in the inlet. Capable of being pierced and resealing time after time without pieces of the septa being deposited in the GC inlet system. Does not contaminate or bleed material into the chromatographic system.

Supplier: Merck

These porous polymers, based on 2,6-diphenyl-p-phenylene oxide, are widely used as an adsorbent in both air collection and purge trap applications.

Supplier: Trajan Scientific and Medical

Vespel GC ferrules are made from 100% high-temperature polyimide, a hard polymeric material that tends to seal permanently to capillary columns when in use. A firm torque is required to compress and seal.

Supplier: Merck

Ready to use GC septa for inlet temperature of up to 100 to 350 °C.

Supplier: Trajan Scientific and Medical

Endura-Seals are the CRS alternative to typical silicone-rubber injection port septa for gas chromatography. They work in a 2 part sealing system that includes the septa and the sealing nut.

Supplier: Trajan Scientific and Medical

The SGE inlet liner range aims to make it simple for all gas chromatographers to select the correct liner.

Supplier: AGILENT HEWLETT PACKARD

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.