Many reports showed that the common-used PPCPs in human daily life such as artificial musk compounds, X-ray contrast media, antibiotics, estrogens, analgesics and disinfectants have been detected in various environ-mental samples.
国外的研究表明,合成麝香物质、显影剂、抗生素、雌激素、消炎止痛药、杀菌消毒剂等与人类生活密切相关的药品和个人护理用品在环境中普遍存在,但是其质量浓度通常非常低,多数情况下在ng/L~μg/L水平。