The system was used for dissolution test of isoniazidtablets.
该系统用于异烟肼片的溶出度测定。
2
Objective To establish a HPLC method for determining the contents of isoniazid and its impurity in isoniazidTablets.
目的建立测定异烟肼片剂中异烟肼及其杂质含量的高效液相色谱(hplc)法。
3
The content of isoniazid in its tablets was determined by using potassium bromate method, but the indicator of ethoxychrysoidine was replaced by methyl orange.