摘要
本文通过对利福平一次结晶液、重结晶液分别处理,浓缩提取溶解的利福平,提高成品收率,降低成本。
In this paper,We presents a method which can improve the ratio of product and reduce the cost by processing the Rifampicin's first and second solution of crystal differently to extract the dissolved rifampicin.
出处
《黑龙江医药》
CAS
2000年第5期281-282,共2页
Heilongjiang Medicine journal
关键词
福利平
一次结晶液
重结晶液
母液回收
Rifampicin's first solution of crystal
second solution of crystal
