To provide its customers with cutting edge technology, PAC leverages significant R&D resources to support its core technologies, including chromatography, elemental analysis, physical properties, ultrasonic, fluorescence, spectroscopy, and microscopy/video imaging. PAC is a leading global provider of advanced analytical instruments for laboratories and online process applications in industries such as refinery, petrochemical, biofuels, environmental, food & beverage, marine, offshore, subsea, and pharmaceutical.