ChloroformPolymerase Chain ReactionPhenolPhenolsPhenolsulfonphthaleinTrihalomethanesPlant ExtractsSolventsMethanolHydrocarbons, HalogenatedTrichloroethyleneChlorophenolsBiodegradation, EnvironmentalPhenolphthaleinsBathsChromatography, Thin LayerArylsulfotransferaseMethylene ChlorideEtherBenzeneCresolsCatecholsSwimming PoolsSolanum nigrumWater Pollutants, ChemicalTrichloroethanesChromatography, High Pressure LiquidChromatography, GasDisinfectantsWater SupplyOrthosiphonCajanusXylenesParabens