液相色谱-质谱联用仪的使用——以氯氧化磺胺甲噁唑降解产物的分析与鉴定为例  

Use of liquid chromatography-mass spectrometry:Taking analysis and appraisal of degradation products of sulfamethoxazole formed during chlorine oxidation as an example

作　　者：高珊珊[1] 曲有鹏[2] 田家宇[1] 林巍[3] 崔福义[1] 

机构地区：[1]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090 [2]哈尔滨工业大学生命科学与技术学院,黑龙江哈尔滨150001 [3]广州市市政工程设计研究院,广东广州510060

出　　处：《实验技术与管理》2015年第2期97-100,共4页Experimental Technology and Management

基　　金：国家自然科学基金青年科学基金项目(51208140)

摘　　要：利用液相色谱-质谱联用仪(LC-MS)对氯氧化磺胺甲噁唑的降解产物进行定性分析,是综合实验。该实验有效结合了前期的科研成果,涉及到水处理领域中的氯氧化工艺和现代色谱学、质谱学等学科内容,知识要点多,实用性和可操作性强,有利于提高学生综合实验能力和科研能力。该综合实验也可作为开放教学实验。The qualitative analysis of degradation products of sulfamethoxazole formed during chlorine oxidation process by using the large modern equipment,liquid chromatography—mass spectrometry（LC-MS/MS）,is a new comprehensive experiment on instrument utilization for postgraduate students.The experimental design is based on previous research achievements,and many knowledge points are involved,such as the chlorine oxidation process in water treatment,modern chromatography,mass spectrometry,etc.The experimental content has much higher practicability and maneuverability,which can be helpful for improving the comprehensive experimental capabilities and research capabilities of postgraduate students.The experiment can also be used as an open teaching experiment.

关 键 词：液相色谱-质谱联用仪 综合实验 氯氧化 磺胺甲噁唑 降解产物 

分 类 号：G642.423[文化科学—高等教育学] X859[文化科学—教育学]