The extraction of penicillin G with petroleum sulphoxide and di - isooctyl.
系统研究了亚砜类萃取剂石油亚砜和二异辛基亚砜萃取青霉素G的性能.
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A gas chromatography method for the quantitative analysis of isooctyl acid was introduced in this paper.
摘要建立了异辛酸合成过程中异辛醇、异辛酸和酯的气相色谱分析方法.
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