Ellutia Chromatography Solutions, the world-renowned gas chromatography instruments and solutions company, will officially unveil its 500 Series range of instruments at Pittcon 2017 in Chicago, Illinois, USA. The 500 Series Gas Chromatograph is an exciting new concept in gas chromatography, with the ability to perform conventional and fast gas chromatography with an air blown oven, and Ultra-Fast Chromatography with directly heated columns.