acid dye determination method
acid dye determination method
酸性染料测定法
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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Objective: to compare the two methods of content determination for total alkaloids in Tonkin Sophora root. Method: acid base titration and colorimetric method of acid dye were used.
前言：目的：比较山豆根总碱两种含量测定方法，为山豆根提取工艺优选提供参考。
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