In the Short Path Thermal Desorption System, the needle serves as the transfer line for sample introduction into the Gas Chromatograph from the Glass Lined Thermal Desorption Tube containing the samples being analyzed.

A comprehensive range of syringes for GC autosamplers is available.

Autosampler Syringes available in dual and cone tip.

After conditioning and sample loading, the ends of the tubes are fitted with stainless steel caps with seals to maintain the integrity of the medium and sample.