Soil quality - Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons - Purge-and-trap method with thermal desorption (ISO 15009:2002)
土壤质量挥发性芳香烃、萘和挥发性卤代烃含量的气相色谱测定热解吸吹扫捕集法