Inactive

The Environmental Protection Agency’s (EPA) National Vehicle Fuels and Emissions Laboratory (NVFEL) intends to purchase and use the WD-XRF for elemental analysis of liquid petroleum matrices, i.e., cr... The Environmental Protection Agency’s (EPA) National Vehicle Fuels and Emissions Laboratory (NVFEL) intends to purchase and use the WD-XRF for elemental analysis of liquid petroleum matrices, i.e., crude oil, and its derivatives, i.e., gasoline, and biofuels.