Supplier: Trajan Scientific and Medical

Septa, BTO premium high-temperature GC septa, Ø: 6,4 mm, Max. temp.: 400 °C

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

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: HAMILTON BONADUZ

Long Life GC autosampler septa are designed for use with GC autosamplers.

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

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

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: MACHEREY-NAGEL

GC septa with premium HT and standard quality.

Supplier: HAMILTON BONADUZ

These preconditioned PTFE/silicone rubber septa are 3,175 mm thick.

Supplier: VWR Collection

Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.

Supplier: VWR Collection

Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.

Supplier: VWR Collection

Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.

Supplier: Thermo Fisher Scientific

Made of low-bleed silicone, these septa have excellent mechanical properties and are ideal for demanding GC-MS applications.

Supplier: Restek

These septa are preconditioned, GC-FID tested and ready to use.

Supplier: CHROMACOL

The CHROMSEAL 9001 autosampler septa are designed for use with GC autosamplers.

Supplier: HAMILTON BONADUZ

These preconditioned silicone rubber septa are 3,81 mm thick.

Supplier: PerkinElmer

Septa, Silicone septa without cap

Supplier: Thermo Fisher Scientific

Quality GC septa for all applications. The range is now packaged into blister packaging for enhanced product cleanliness.

Supplier: Restek

These septa are preconditioned and ready to use.

Supplier: Thermo Fisher Scientific

Septa, Septum, size 43×3 mm, PTFE coated/black elastomer, For: AcroSeal™

Supplier: Thermo Fisher Scientific

1-(Trimethylsilyl)-1H-imidazole for GC/MS, TMSI, 10×1 ml

Supplier: SP Industries

Natural rubber septa suitable for 5 mm OD thin wall Precision NMR tubes.

Supplier: Thermo Fisher Scientific

Made of low-bleed silicone, these septa have excellent mechanical properties and are ideal for demanding GC-MS applications.

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: DWK Life Sciences

Replacement GL 45 PTFE coated high-temperature silicone cap liner for the aluminium cap.

Supplier: Restek

Microseal septum incorporates two separate sealing mechanisms. These sliding seals eliminate septum coring and the resulting accumulation of septum crumbs in the injection port liner. The septum uses a 23-gauge (0,63 mm, 0,025”) needle or probe with a blunt, truncated conical tip. Since the syringe plunger end details are determined by manual or autosampler compatibility. The advantages of the septum include elimination of septum coring, longer life, consistent and low needle insertion force.

Supplier: VWR Collection

VWR®, Septa, Cream butyl/grey PTFE, Hardness: 55° shore A, Thickness: 1,3 mm

Supplier: Thermo Fisher Scientific

Quality GC septa for all applications. The low bleed BTO septa are ideal for MS applications and have excellent mechanical properties. The TR-Green septa have a long injection lifetime and low injection port adhesion.

Supplier: VWR Collection

Almost all septa have one laminated side with PTFE (high chemical resistance) and form an inert barrier between carrier material and sample.

Supplier: VWR Collection

VWR®, Septa, Transparent blue silicone /white PTFE, Hardness: 45° shore A, Thickness: 1,3 mm