气相色谱

Gas Chromatography

Gas Chromatography employs partition between a gas phase and a functionalised immobilised liquid phase to achieve separation. Owing to the length of the capillary columns, high resolution can be achieved.  

Product pages

GC Columns

You can find a column here that will suite your needs from hydrocarbons and pesticides to FAME and residual solvents

GC Liners, Septa and Ferrules

These are key consumbale items which require attention to optimise your chromatography.

GC Secondary Reference Standards

You need to calibrate in order to quantify and for this you need high quality reference materials.

High purity solvents for GC

To get the most from your chromatography you need access to very pure solvents. Our range gives you confidence in your results.