复方阿胶浆总氮含量检测的一种新方法

复方阿胶浆总氮含量检测的一种新方法

臧香银,辛杰,刘春兰,王春艳,李民

山东东阿阿胶股份有限公司化验检测中心,山东中医药大学,山东东阿阿胶股份有限公司化验检测中心,山东东阿阿胶股份有限公司化验检测中心,山东东阿阿胶股份有限公司化验检测中心

收稿日期:2014-09-01 修回日期:2014-09-17 出版日期:2014-10-25 发布日期:2014-10-25

A New Method of MeasuringSthe Total Nitrogen Content ofSCompound E-JiaoSSlurry

Shan Dong Dong-E E-Jiao Co,Ltd,Laboratory Testing Center,Shandong Liaocheng,,Shan Dong Dong-E E-Jiao Co,Ltd,Laboratory Testing Center,Shandong Liaocheng,Shan Dong Dong-E E-Jiao Co,Ltd,Laboratory Testing Center,Shandong Liaocheng,Shan Dong Dong-E E-Jiao Co

Received:2014-09-01 Revised:2014-09-17 Online:2014-10-25 Published:2014-10-25

摘要/Abstract

摘要： 目的建立一种新的复方阿胶浆产品总氮含量检测方法,提高检测效率及经济效益。方法制作封闭式消化炉,采用封闭式消化、常量检测法进行总氮含量测定。结果原方法用时0.8h, 每个工作日可检测10批；新方法用时为0.4h,每个工作日可检测20批样品。结论该方法稳定,检测数值准确,可有效提高样品检测效率及经济效益。

Abstract: ：Objective: To establish a method for determination ofStotal nitrogen content of compound E-Jiao slurrySproducts, to improve theSdetectionSefficiency and economic benefit. Method: Manufacturing closedSdigestion furnace, use closedSdigestion,Sconstant detectionSmethod for the determination of totalSnitrogenScontent. Results：The original methodSwhen usingS0.8h,Seach working-day can detect 10Sbatches;Snew methodSfor 0.4h,Severyday can beSdetected in 20Sbatches of samples Conclusion: The method is stable,SaccurateSnumerical detection,Swhich can effectively improve theSdetectionSefficiency and economic benefit.

臧香银,辛杰,刘春兰,王春艳,李民. 复方阿胶浆总氮含量检测的一种新方法[J]. .