EPA4000系列包括方法: Method 4000:Immunoassay Method 4010A:Screening for Pentachlorophenol by Immunoassay Method 4015:Screening for 2,4-Dichlorophenoxyacetic Acid by Immunoassay Method 4020:Screening for Polychlorinated Biphenyls by Immunoassay Method 4030:Soil Screening for Petroleum Hydrocarbons by Immunoassay Method 4035:Soil Screening for Polynuclear Aromatic Hydrocarbons by Immunoassay Method 4040:Soil Screening for Toxaphene by Immunoassay Method 4041:Soil Screening for Chlordane by Immunoassay Method 4042:Soil Screening for DDT by Immunoassay Method 4050:TNT Explosives in Soil by Immunoassay Method 4051:Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) in Soil by Immunoassay EPA4000系列