气相色谱法测定空气中苯系物的热解吸和溶剂解吸比对研究 关键词： 苯系物；空气；热解吸；溶剂解吸；气相色谱法(GC) [gap=1396]Key words: Alkyl benzenes; Air;Thermal desorptio;Solvent desorption;GC
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To establish a gas chromatography method for solvent desorption of dichloromethane in the air of workplace.
目的建立工作场所空气中二氯甲烷的溶剂解吸气相色谱测定方法。
To establish a solvent desorption gas chromatography for determining n-Butyl glycidyl ether in the air of workplaces.
目的建立工作场所空气中正丁基缩水甘油醚的溶剂解吸气相色谱测定方法。
Methods: Active carbon tube adsorption and solvent desorption were used for sampling hexane and analysis was performed by GC(FID).
方法：以活性碳管采集空气中正己烷，用二硫化碳解吸后气相色谱（FID）测定。
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