Gas chromatography
All our consumables for gas chromatography (GC)We support you in your complex compound analyses: discover the range of spare parts dedicated to gas chromatography from our partner SIS / Adaptas.
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Discover our SIS/ADAPTAS range for gas chromatography
Combine performance, quality and responsiveness in all your analyses
SIS/ADAPTAS offers a complete range of products and services for gas chromatography (GC), from consumables to software. It guarantees high-quality products that comply with current standards and are delivered as quickly as possible. SIS/ADAPTAS also offers customised services, tailored to your specific needs and provided by experts.
To help you carry out your gas chromatography analyses, we offer a range of quality products:
Columns and tubing
- SGE Capillary Columns – Wide choice of short/long temperature columns for all applications (C₁-C₆₀, polar & non-polar phase): SGE GC Capillary Columns
- Fused silica and PEEKSil™ tubing – High inertia, low phase bottom, ultra-reliable connection : Fused Silica Tubing
- Instrument tubing in copper, PEEK and stainless steel – Optimised heat conduction and high pressure compatibility: Instrument Tubing
Injection port and consumables
- Injection port liners (glass and quartz) – Various shapes and diameters for optimum sample transfer : GC Injection Port Liners
- Full range of septa (Agilent, Perkin Elmer, Varian, Thermo, Shimadzu) to cover the widest range of gas chromatograph types and models: GC Septa by Manufacturer
- Cryo-Traps for GC – Cryogenic focusing of volatile analytes for improved sensitivity: SIS GC Cryo-Traps
Fittings, sealing rings and valves
- Graphite Vespel® fittings, PTFE – Leak-free fittings, extended service life: GC Ferrules
- Swagelok® brass and stainless steelfittings – Universal GC/MS fittings, easy assembly/disassembly: Swagelok® Fittings
- High performance GC valves – Selectivity and tightness for multi-port applications : GC Valves
Gas management & purification
- AirGenerators, N₂ & H₂ – Continuous flow , purity > 99.999 %, savings on cylinders: Gas Generators
- Single/bi-stage regulators – Brass or SS, “ultra-high purity ” compatibility: Gas Regulators (GC)
- Purifiers and filters – Removing moisture, particles and oxygen for an interference-free signal: GC Gas Purifiers and Filters
Sampling & extraction
- GC SGE syringes – Luer-lock sheath, volumes 0.5 µL-500 µL, stainless steel or silicon needles: Syringes (GC)
- MEPS™ Micro-Extraction – Integrated Micro Extraction by Packed Sorbent (MEPs), speed and low solvent consumption: SGE MEPS™ -Micro Extraction by Packed Sorbent
- Purge and Trap Systems – Concentration of volatile/semivolatile analytes, dedicated accessories : Purge and Trap System
Platforms & libraries
- SGE SilFlow™ Micro-Fluidic Platform – Modular connectivity, minimal pressure losses, maximum flexibility: SGE SilFlow™ Stainless Steel Micro-Fluidic Platform
- NIST GC RI Library – GC database with 492k retention indices (Kovats/Lee) and 153K compounds in the EI library: NIST 23 Gas Chromatography (GC) Library with Search Software
Information and ordering
Contact us using the form below for more information.
For your gas chromatography applications, BCP Instruments also offers consumables from the RESTEK range.
Do you have a question? Contact us using the contact form. We will be delighted to advise you.
Read more
- About SIS / Adaptas Solutions
- For more information, visit our partner website SIS and Adaptas Solutions


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Find out more about gas chromatography
Gas chromatography, also known as GC, is a technique for separating a mixture of volatile molecules. As such,it is used to separate the constituents present in a mixture, in order to identify and quantify them. Gas chromatography applies in particular to compounds that are gaseous or can be vaporised by heating. It allows to separate the different constituents of a sample by making them leave the column one after the other according to their affinity with the stationary phase and the mobile phase (the carrier gas). Once separated, the components of the mixture can be detected with a specific detector to be identified and quantified.
This technique is therefore used in a wide range of fields: perfumery, oenology, the oil industry, biology, fine chemistry and the plastics industry.
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