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对芳香烃类化合物质控盲样测定工作中遇到的问题加以讨论,对检测过程中气体采样、解吸和气相色谱等各个环节的注意事项进行分析,通过实验室内部质量控制,可以提高获得满意结果的概率。
The problems encountered in the blind control of aromatic hydrocarbon compounds were discussed and the precautions of gas sampling, desorption and gas chromatography in the testing process were analyzed. Through the internal quality control in the laboratory, the satisfactory results were obtained Probability of results.