title: PH-dependent toxicity of heavy metals to a freshwater sludgeworm Tubifex tubifex Müller.
authors.affiliation: Ecotoxicology Laboratory, Industrial Toxicology Research Centre, Post Box Number 80, Mahatma Gandhi Marg, Lucknow 226 001, India.
authors.forename: B S
authors.initials: BS
authors.lastname: Khangarot
authors.forename: R S
authors.initials: RS
authors.lastname: Rathore
authors.forename: B B
authors.initials: BB
authors.lastname: Singh
mesh_terms: D000818:Animals; D006863:Hydrogen-Ion Concentration; D019216:Metals, Heavy / Q000633:toxicity*; D009835:Oligochaeta; D014867:Water / Q000737:chemistry; D014873:Water Pollutants / Q000633:toxicity*
chemical_list: D019216:Metals, Heavy; D014873:Water Pollutants; D014867:Water