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硝苯地平片的工艺改进
引用本文:余慧,钟萍.硝苯地平片的工艺改进[J].广东药学院学报,1999,15(2):96-97.
作者姓名:余慧  钟萍
作者单位:深圳市制药厂
摘    要:以L-HPC、PVP为辅料,采用球磨机研磨工艺制备硝苯地平片,并与3种市售硝基地平片作体外溶出度比较,结果表明,改进工艺后制备的硝苯地平片体外溶出度大为提高。

关 键 词:硝基地平  溶出度  L-HPC  PVP

Improvement of Preparation of Nifedipine Tablets
Yu Hui,Zhong Ping.Improvement of Preparation of Nifedipine Tablets[J].Academic Journal of Guangdong College of Pharmacy,1999,15(2):96-97.
Authors:Yu Hui  Zhong Ping
Abstract:With LHPC and PVP as excipients,nifedipine tablets were prepared by ball mill technique.Its dissolvability was determined and compared with those manufactured by three different factories. The results showed that nifedipine tablets prepared with this technique was much better in terms of dissolvability.
Keywords:nifedipine tablet  dissolvability  LHPC  PVP  
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