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采用液相色谱法对标准样品溶液测定后绘制标准工作曲线,测定硝酸氧化醇酮反应产物中乙酸、丙酸、丁二酸、戊二酸、己二酸的含量。
The standard working curve was drawn after the standard sample solution was determined by liquid chromatography. The content of acetic acid, propionic acid, succinic acid, glutaric acid and adipic acid in the reaction product of oxidized nitric oxide was determined.