CAJ | 학술논문

采用紫外分光光度法研究了恩施城区典型区域（医院、污水处理厂、水产养殖厂）水体中的磺胺类药物（主要为磺胺嘧啶和磺胺甲唑）残留含量。结果表明，这几个典型区域水体中均有磺胺类药物检出，所检出的磺胺甲唑的浓度高于磺胺嘧啶，某污水处理厂的磺胺类药物浓度最高，检出浓度可达微克级。
채용자외분광광도법연구료은시성구전형구역（의원、오수처리엄、수산양식엄）수체중적광알류약물（주요위광알밀정화광알갑서）잔류함량。결과표명，저궤개전형구역수체중균유광알류약물검출，소검출적광알갑서적농도고우광알밀정，모오수처리엄적광알류약물농도최고，검출농도가체미극급。
Ultraviolet spectrophotometry was used to determinate the concentration of two kinds of sulfona-mides(sulfadiazine and sulfamethoxazole)in water of some typical areas of Enshi (hospital 1 ,hospital 2 ,hospi-tal 3 ,a sewage treatment plant and a aquaculture farm).Results showed that,the sulfonamides were detected in water of all the typical areas above;the concentration of sulfamethoxazole was higher than that of sulfadiazine, the concentration of sulfonamides in the water of sewage treatment plant was the highest and reached the level of micrograms.