Set includes: Carbamate Pesticides, PCBs, Organochlorine Pesticides, Diquat/Endothall/Glyphosate/Paraquat, Chlordane, Regulated SOCs, Unregulated VOCs, Pesticides, Oxygenates, Trihalomethanes, Herbicides, Organonitrogen Pesticides, Organic Disinfection By-Products, Toxaphene, Regulated VOCs, EDB/DBCP/TCP and Chloral Hydrate.