The system was used for dissolution test of isoniazid tablets.
该系统用于异烟肼片的溶出度测定。
Objective To establish a HPLC method for determining the contents of isoniazid and its impurity in isoniazid Tablets.
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。
The content of isoniazid in its tablets was determined by using potassium bromate method, but the indicator of ethoxychrysoidine was replaced by methyl orange.
以甲基橙代替乙氧基黄叱精指示剂，用溴酸钾法测定异烟肼片含量。
The content of isoniazid in its tablets was determined by using potassium bromate method, but the indicator of ethoxychrysoidine was replaced by methyl orange.
以甲基橙代替乙氧基黄叱精指示剂，用溴酸钾法测定异烟肼片含量。
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