摘要
采用紫外分光光度法测定了异烟肼栓的含量,方法简便,结果准确,重现性好。平均回收率为99.4%,相对标准差为0.7%。本法与溴酸钾法比较,结果无显著性差异(P>0.05)。
The isoniazid suppository was determined by ultraviolet spectrophotometry.The proposed method was simple,accurate the recovery was 99.4%,with relative standard deviation of 0.7%. Comparied with potassium bromate method,no significant difference was found(P>0.05).
关键词
异烟肼
紫外分光光度法
soniazid ultraviolet spectrophotometry
determination
