ChlorophenolsPhenolPhenolsCentrifugation, Density GradientPentachlorophenol2,4,5-Trichlorophenoxyacetic Acid2-Methyl-4-chlorophenoxyacetic AcidMolecular WeightGlycolatesHerbicidesDesulfitobacteriumDioxinsChlorobenzoatesBiodegradation, EnvironmentalFungicides, IndustrialWater PurificationCyclodextrinsWater Pollutants, Chemicalbeta-CyclodextrinsPhenolsulfonphthalein