title: Acute toxicity of chromate, DDT, PCP, TPBS, and zinc to Daphnia magna cultured in hard and soft water.
mesh_terms: D000818:Animals; D001557:Benzenesulfonates / Q000633:toxicity; D002119:Calcium Carbonate / Q000032:analysis; D003634:DDT / Q000633:toxicity; D003621:Daphnia / Q000502:physiology*; D009043:Motor Activity / Q000187:drug effects; D010416:Pentachlorophenol / Q000633:toxicity; D011192:Potassium Dichromate / Q000633:toxicity; D013431:Sulfates / Q000633:toxicity; D014873:Water Pollutants / Q000633:toxicity*; D014874:Water Pollutants, Chemical / Q000633:toxicity*; D014881:Water Supply / Q000032:analysis*; D015032:Zinc / Q000633:toxicity; D019287:Zinc Sulfate
chemical_list: D001557:Benzenesulfonates; D013431:Sulfates; D014873:Water Pollutants; D014874:Water Pollutants, Chemical; C042708:tetrapropylenebenzyl sulfonate; D019287:Zinc Sulfate; D003634:DDT; D010416:Pentachlorophenol; D002119:Calcium Carbonate; D015032:Zinc; D011192:Potassium Dichromate