This large number of compounds makes the analysis and regulation of PAH difficult. In 1976, the US Environmental Protection ...

The Eclipse PAH columns separate all of the 16 PAHS in EPA method 610 quickly with high resolution. Eclipse PAH columns are available in 1.8, 3.5 and 5 µm particle sizes for the optimum column ...

The U.S. Environmental Protection Agency (EPA) announced Thursday a significant milestone in the environmental restoration of ...