The GC inlet liner is where the sample is introduced and vaporised into the gaseous phase. The design of the liner is crucial. Selecting the right inlet liner and injection parameter can increase peak areas and reduce detection limits by up to 300 %. Liner deactivation is also important to ensure reproducible and accurate chromatography results.

The Analytics Shop offers you a wide selection of more than 1,300 liners by Restek and a great range of products by SGE, Agilent Technologies and many other well-knowned manufacturers. If you have any questions on GC liners and other GC supplies, please contact our independent team of experts for professional advice.