在药物合成中,使用了不同种类的溶剂,溶剂的残留量是不可避免的。
Solvent remainder is possible when different kinds of solvent is used during the organic synthesis.
以不同种类的溶剂作为探针分子,采用反气相色谱(igc)法对增塑剂的热力学性能进行了研究。
With different solvents as probes, so the thermodynamic performances of plasticizer were investigated by inverse gas chromatography (IGC).
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