论文部分内容阅读
本文通过試驗,提供了用硫化氢法測定重金属的最好条件,改用抗坏血酸还原法消除Fe~(?)离子对检查时的干扰,并对各类药品进行了逐一試驗,拟定了供修訂药典参考的重金属检查法。
In this paper, the best conditions for the determination of heavy metals by hydrogen sulfide method are provided. The ascorbic acid reduction method is used to eliminate the interference of Fe ~ (?) Ions on the inspection. And various kinds of drugs are tested one by one. Reference heavy metal inspection method.