EPA Contract Lab Program Guidelines: Inorganic Data

Federal & State Resources / Environmental Protection Agency (EPA)

Date posted: 08/13/09

EPA Refs: 9240.1-05-01; PB-94-963502;EPA 540/R-94/013, February, 1994. A good background reference of SOPs in use in the early 1990s. Check for any revisions for more recent SOPs applicable in EPA's Contract Lab Program.