速效胃宁冲剂中锗含量分析

Determination of Ge in Five Groups of Suxiaoweiningchongji by Spectrophotometry

用分光光度法测定了五批速效胃宁冲剂中锗的含量。结果表明 ,用该法测定药物中的锗含量 ,摩尔吸光系数ε =1 0 888× 10 4 L·mol- 1·cm- 1,线性范围 0 0 50～ 0 2 50mg·L- 1,回收率在 98 4 3%～ 10 3 19%。五批速效胃宁冲剂锗含量甚微 。

The content of Ge in five groups of suxiaoweiningchongji was determined by spectrophotometry.The results showed that the moloar absorptivity was 1 0888×10 4 L·mol -1 ·cm -1 ,and the linear range was in 0 050～0 250 mg·L -1 and the recovery of Ge was about 98 43%～103 19%.The content of Ge in five groups of suxiaoweiningchongji is rare,and it provides a useful data for chinic doctors to properly use medicine in the treatment of gastritis.