title: Adsorption of PCB's and DDT's on membrane filters--a new analysis method.
mesh_terms: D000327:Adsorption; D001140:Aroclors / Q000032:analysis; D002482:Cellulose; D003634:DDT / Q000032:analysis*; D005374:Filtration / Q000295:instrumentation; D007536:Isomerism; D008567:Membranes, Artificial; D008722:Methods; D011078:Polychlorinated Biphenyls / Q000032:analysis*
chemical_list: D001140:Aroclors; D008567:Membranes, Artificial; D002482:Cellulose; D003634:DDT; D011078:Polychlorinated Biphenyls