Applications Diablo’s products and service are used for a variety of applications by a broad range of industrial, academic, and government customers. The applications listed below represent a few of these application areas. Natural Gas Analysis Analysis of natural gas and liquids in research, production, and distribution. Fuel Processing R&D – SynGas, Fuel Cells, and Biofuels Analysis of process streams in fuel-related R&D including Syngas, Fuel Cells, and Biofuels. Polymer Analysis Polymer analysis by pyrolysis GC-MS.