The company provides variety of GC instruments and solutions. It has a wide range of detectors, columns, autosamplers, accessories, and consumables. Along with the gas chromatography products the company provides technical support as well. The key products of Agilent crossLab segment include GC Columns, sample preparation products, custom chemistries, and a large selection of laboratory instrument supplies. In the gas chromatography sector, the company serves a range of industries including petrochemicals, oil & gas, environmental agencies, food & beverage, and research laboratories.