GC implies to a gas chromatograph, which is a systematic instrument that measures the substance of different components in a particular sample to analyze.
Quadrex is a known company and with the experience of 30 years, the company has invested a huge amount of money for the purpose of scientific of manufacturing the line of GC capillary columns.
Active in the production of Capillary Columns, Ultra Allow Capillary Columns, GC Consumables, Portable Gas Chromatographs, Hand-held Analysers and Peak Scientific Nitrogen