The effect of different water matrices on the photocatalytic degradation dissolved pharmaceuticals was explored. focus efficiencies in wastewater effluent from a bioreactor and central treatment plant comparing results with deionized H2O. compounds tested included: oxytetracycline, marbofloxacin, ibuprofen, diclofenac, phenytoin, ciprofloxacin, sulfamethoxazole. For experiments performed this s...