Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Strait Pharmaceutical Journal》 2001-04
Add to Favorite Get Latest Update

Quantitative Determination of All Lecitin in Lecitin Injection by Spectrophotometry

ZHENG Zhao-Hua,JI Yi-bing,CHEN Yu-ying (Departwent of Analytical Chemistry,China Pharmaceutical Univercity,Nanjing 210009  
OBJECTIVE A spectrophotometry method was developed for the determination of all Lecitin in lecitin injection. METHODS It was determined by using water as the solvent at 720nm.The condition of determination for sample was optimized. RESULT A good linearity can be found in the range of 4μg-20 μg.The average recovery was 101.3%.and RSD% was not more than 1.0. C NCLUSION The method is simple,rapid and reproducible for determination of all Lecitin in Lecitin injection.
【CateGory Index】: R927.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved