加强技术创新实现先进方法向本科生开放  

Opening Advanced Method to Undergraduate Experiments by Technical Innovation

作　　者：刘海玲[1] 李明利[1] 肖乾芬[1] 陈皓[1] 袁园[1] 

机构地区：[1]同济大学污染控制与资源化研究国家重点实验室,上海200092

出　　处：《实验室研究与探索》2014年第2期218-220,共3页Research and Exploration In Laboratory

基　　金：同济大学实验教学改革项目(2012-2014)

摘　　要：为了将美国HACH公司开发的COD Cr微回流仪器测试法应用于本科实验教学,开发了COD Cr测试预制试剂,并建立了基于预制试剂的化学耗氧量测定新方法,降低了分析成本,使先进的COD Cr测试技术能在本科生实验中推广和应用,为本科生实验教学内容的革新创造了条件,为本科生实验教学与先进技术的接轨提供了保障。A composite reagent has been developed to replace the prestored CODcr reagent of Hach company in micro- reflux analytical method for COD determination. By using the new pre-prepared reagent in undergraduate experiments, the measuring cost can be cut down significantly, consequently can be extended the application of advanced analytical method in traditional experimental teaching.

关 键 词：CODCR 微回流测试法 替代试剂 本科生实验 

分 类 号：Q944.4[生物学—植物学]