Biofuels are becoming more attractive as a viable supplement or alternative to petroleum-based fuels, which continue to increase in price and rely on a dwindling supply of crude oil. Agilent offers biodiesel analyzers designed to meet ASTM and CEN testing standards. Based on the 7890A gas chromatograph with Capillary Flow Technology, these analyzers provide the highest level of performance and productivity for FAMEs analysis, glycerin and glyceride determination, SIMDIS, trace methanol measurement, and more in B2 to pure biodiesel. Agilent application specialists work with worldwide standards organizations to monitor and define new methods as this emerging field continues to evolve.